68753412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 221125632

約数和(自身を除く): 152372220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 677, 806, 819, 868, 1092, 1116, 1209, 1302, 1354, 1612, 1638, 1953, 2031, 2418, 2604, 2708, 2821, 3276, 3627, 3906, 4062, 4739, 4836, 5642, 6093, 7254, 7812, 8124, 8463, 8801, 9478, 11284, 12186, 14217, 14508, 16926, 17602, 18956, 20987, 24372, 25389, 26403, 28434, 33852, 35204, 41974, 42651, 50778, 52806, 56868, 61607, 62961, 79209, 83948, 85302, 101556, 105612, 123214, 125922, 146909, 158418, 170604, 184821, 188883, 246428, 251844, 272831, 293818, 316836, 369642, 377766, 440727, 545662, 554463, 587636, 739284, 755532, 818493, 881454, 1091324, 1108926, 1322181, 1636986, 1762908, 1909817, 2217852, 2455479, 2644362, 3273972, 3819634, 4910958, 5288724, 5729451, 7639268, 9821916, 11458902, 17188353, 22917804, 34376706, 68753412]

約数ペア:

[(1, 68753412), (2, 34376706), (3, 22917804), (4, 17188353), (6, 11458902), (7, 9821916), (9, 7639268), (12, 5729451), (13, 5288724), (14, 4910958), (18, 3819634), (21, 3273972), (26, 2644362), (28, 2455479), (31, 2217852), (36, 1909817), (39, 1762908), (42, 1636986), (52, 1322181), (62, 1108926), (63, 1091324), (78, 881454), (84, 818493), (91, 755532), (93, 739284), (117, 587636), (124, 554463), (126, 545662), (156, 440727), (182, 377766), (186, 369642), (217, 316836), (234, 293818), (252, 272831), (273, 251844), (279, 246428), (364, 188883), (372, 184821), (403, 170604), (434, 158418), (468, 146909), (546, 125922), (558, 123214), (651, 105612), (677, 101556), (806, 85302), (819, 83948), (868, 79209), (1092, 62961), (1116, 61607), (1209, 56868), (1302, 52806), (1354, 50778), (1612, 42651), (1638, 41974), (1953, 35204), (2031, 33852), (2418, 28434), (2604, 26403), (2708, 25389), (2821, 24372), (3276, 20987), (3627, 18956), (3906, 17602), (4062, 16926), (4739, 14508), (4836, 14217), (5642, 12186), (6093, 11284), (7254, 9478), (7812, 8801), (8124, 8463)]