67310672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 161203968

約数和(自身を除く): 93893296

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 73, 88, 104, 124, 143, 146, 169, 176, 208, 248, 286, 292, 338, 341, 403, 496, 572, 584, 676, 682, 803, 806, 949, 1144, 1168, 1352, 1364, 1606, 1612, 1859, 1898, 2263, 2288, 2704, 2728, 3212, 3224, 3718, 3796, 4433, 4526, 5239, 5456, 6424, 6448, 7436, 7592, 8866, 9052, 10439, 10478, 12337, 12848, 14872, 15184, 17732, 18104, 20878, 20956, 24674, 24893, 29419, 29744, 35464, 36208, 41756, 41912, 49348, 49786, 57629, 58838, 70928, 83512, 83824, 98696, 99572, 115258, 117676, 135707, 167024, 197392, 199144, 230516, 235352, 271414, 323609, 382447, 398288, 461032, 470704, 542828, 647218, 764894, 922064, 1085656, 1294436, 1529788, 2171312, 2588872, 3059576, 4206917, 5177744, 6119152, 8413834, 16827668, 33655336, 67310672]

約数ペア:

[(1, 67310672), (2, 33655336), (4, 16827668), (8, 8413834), (11, 6119152), (13, 5177744), (16, 4206917), (22, 3059576), (26, 2588872), (31, 2171312), (44, 1529788), (52, 1294436), (62, 1085656), (73, 922064), (88, 764894), (104, 647218), (124, 542828), (143, 470704), (146, 461032), (169, 398288), (176, 382447), (208, 323609), (248, 271414), (286, 235352), (292, 230516), (338, 199144), (341, 197392), (403, 167024), (496, 135707), (572, 117676), (584, 115258), (676, 99572), (682, 98696), (803, 83824), (806, 83512), (949, 70928), (1144, 58838), (1168, 57629), (1352, 49786), (1364, 49348), (1606, 41912), (1612, 41756), (1859, 36208), (1898, 35464), (2263, 29744), (2288, 29419), (2704, 24893), (2728, 24674), (3212, 20956), (3224, 20878), (3718, 18104), (3796, 17732), (4433, 15184), (4526, 14872), (5239, 12848), (5456, 12337), (6424, 10478), (6448, 10439), (7436, 9052), (7592, 8866)]