64957152

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 200503296

約数和(自身を除く): 135546144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 46, 48, 52, 62, 69, 73, 78, 92, 93, 96, 104, 124, 138, 146, 156, 184, 186, 208, 219, 248, 276, 292, 299, 312, 368, 372, 403, 416, 438, 496, 552, 584, 598, 624, 713, 736, 744, 806, 876, 897, 949, 992, 1104, 1168, 1196, 1209, 1248, 1426, 1488, 1612, 1679, 1752, 1794, 1898, 2139, 2208, 2263, 2336, 2392, 2418, 2847, 2852, 2976, 3224, 3358, 3504, 3588, 3796, 4278, 4526, 4784, 4836, 5037, 5694, 5704, 6448, 6716, 6789, 7008, 7176, 7592, 8556, 9052, 9269, 9568, 9672, 10074, 11388, 11408, 12896, 13432, 13578, 14352, 15184, 17112, 18104, 18538, 19344, 20148, 21827, 22776, 22816, 26864, 27156, 27807, 28704, 29419, 30368, 34224, 36208, 37076, 38688, 40296, 43654, 45552, 52049, 53728, 54312, 55614, 58838, 65481, 68448, 72416, 74152, 80592, 87308, 88257, 91104, 104098, 108624, 111228, 117676, 130962, 148304, 156147, 161184, 174616, 176514, 208196, 217248, 222456, 235352, 261924, 296608, 312294, 349232, 353028, 416392, 444912, 470704, 523848, 624588, 676637, 698464, 706056, 832784, 889824, 941408, 1047696, 1249176, 1353274, 1412112, 1665568, 2029911, 2095392, 2498352, 2706548, 2824224, 4059822, 4996704, 5413096, 8119644, 10826192, 16239288, 21652384, 32478576, 64957152]

約数ペア:

[(1, 64957152), (2, 32478576), (3, 21652384), (4, 16239288), (6, 10826192), (8, 8119644), (12, 5413096), (13, 4996704), (16, 4059822), (23, 2824224), (24, 2706548), (26, 2498352), (31, 2095392), (32, 2029911), (39, 1665568), (46, 1412112), (48, 1353274), (52, 1249176), (62, 1047696), (69, 941408), (73, 889824), (78, 832784), (92, 706056), (93, 698464), (96, 676637), (104, 624588), (124, 523848), (138, 470704), (146, 444912), (156, 416392), (184, 353028), (186, 349232), (208, 312294), (219, 296608), (248, 261924), (276, 235352), (292, 222456), (299, 217248), (312, 208196), (368, 176514), (372, 174616), (403, 161184), (416, 156147), (438, 148304), (496, 130962), (552, 117676), (584, 111228), (598, 108624), (624, 104098), (713, 91104), (736, 88257), (744, 87308), (806, 80592), (876, 74152), (897, 72416), (949, 68448), (992, 65481), (1104, 58838), (1168, 55614), (1196, 54312), (1209, 53728), (1248, 52049), (1426, 45552), (1488, 43654), (1612, 40296), (1679, 38688), (1752, 37076), (1794, 36208), (1898, 34224), (2139, 30368), (2208, 29419), (2263, 28704), (2336, 27807), (2392, 27156), (2418, 26864), (2847, 22816), (2852, 22776), (2976, 21827), (3224, 20148), (3358, 19344), (3504, 18538), (3588, 18104), (3796, 17112), (4278, 15184), (4526, 14352), (4784, 13578), (4836, 13432), (5037, 12896), (5694, 11408), (5704, 11388), (6448, 10074), (6716, 9672), (6789, 9568), (7008, 9269), (7176, 9052), (7592, 8556)]