76389456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 239984640

約数和(自身を除く): 163595184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 359, 372, 403, 429, 496, 528, 572, 624, 682, 718, 744, 806, 858, 1023, 1077, 1144, 1209, 1364, 1436, 1488, 1612, 1716, 2046, 2154, 2288, 2418, 2728, 2872, 3224, 3432, 3949, 4092, 4308, 4433, 4667, 4836, 5456, 5744, 6448, 6864, 7898, 8184, 8616, 8866, 9334, 9672, 11129, 11847, 13299, 14001, 15796, 16368, 17232, 17732, 18668, 19344, 22258, 23694, 26598, 28002, 31592, 33387, 35464, 37336, 44516, 47388, 51337, 53196, 56004, 63184, 66774, 70928, 74672, 89032, 94776, 102674, 106392, 112008, 122419, 133548, 144677, 154011, 178064, 189552, 205348, 212784, 224016, 244838, 267096, 289354, 308022, 367257, 410696, 434031, 489676, 534192, 578708, 616044, 734514, 821392, 868062, 979352, 1157416, 1232088, 1469028, 1591447, 1736124, 1958704, 2314832, 2464176, 2938056, 3182894, 3472248, 4774341, 5876112, 6365788, 6944496, 9548682, 12731576, 19097364, 25463152, 38194728, 76389456]

約数ペア:

[(1, 76389456), (2, 38194728), (3, 25463152), (4, 19097364), (6, 12731576), (8, 9548682), (11, 6944496), (12, 6365788), (13, 5876112), (16, 4774341), (22, 3472248), (24, 3182894), (26, 2938056), (31, 2464176), (33, 2314832), (39, 1958704), (44, 1736124), (48, 1591447), (52, 1469028), (62, 1232088), (66, 1157416), (78, 979352), (88, 868062), (93, 821392), (104, 734514), (124, 616044), (132, 578708), (143, 534192), (156, 489676), (176, 434031), (186, 410696), (208, 367257), (248, 308022), (264, 289354), (286, 267096), (312, 244838), (341, 224016), (359, 212784), (372, 205348), (403, 189552), (429, 178064), (496, 154011), (528, 144677), (572, 133548), (624, 122419), (682, 112008), (718, 106392), (744, 102674), (806, 94776), (858, 89032), (1023, 74672), (1077, 70928), (1144, 66774), (1209, 63184), (1364, 56004), (1436, 53196), (1488, 51337), (1612, 47388), (1716, 44516), (2046, 37336), (2154, 35464), (2288, 33387), (2418, 31592), (2728, 28002), (2872, 26598), (3224, 23694), (3432, 22258), (3949, 19344), (4092, 18668), (4308, 17732), (4433, 17232), (4667, 16368), (4836, 15796), (5456, 14001), (5744, 13299), (6448, 11847), (6864, 11129), (7898, 9672), (8184, 9334), (8616, 8866)]