64878264

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^3\times {\mathrm{677}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 193555440

約数和(自身を除く): 128677176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 677, 726, 792, 968, 1089, 1331, 1354, 1452, 2031, 2178, 2662, 2708, 2904, 3993, 4062, 4356, 5324, 5416, 6093, 7447, 7986, 8124, 8712, 10648, 11979, 12186, 14894, 15972, 16248, 22341, 23958, 24372, 29788, 31944, 44682, 47916, 48744, 59576, 67023, 81917, 89364, 95832, 134046, 163834, 178728, 245751, 268092, 327668, 491502, 536184, 655336, 737253, 901087, 983004, 1474506, 1802174, 1966008, 2703261, 2949012, 3604348, 5406522, 5898024, 7208696, 8109783, 10813044, 16219566, 21626088, 32439132, 64878264]

約数ペア:

[(1, 64878264), (2, 32439132), (3, 21626088), (4, 16219566), (6, 10813044), (8, 8109783), (9, 7208696), (11, 5898024), (12, 5406522), (18, 3604348), (22, 2949012), (24, 2703261), (33, 1966008), (36, 1802174), (44, 1474506), (66, 983004), (72, 901087), (88, 737253), (99, 655336), (121, 536184), (132, 491502), (198, 327668), (242, 268092), (264, 245751), (363, 178728), (396, 163834), (484, 134046), (677, 95832), (726, 89364), (792, 81917), (968, 67023), (1089, 59576), (1331, 48744), (1354, 47916), (1452, 44682), (2031, 31944), (2178, 29788), (2662, 24372), (2708, 23958), (2904, 22341), (3993, 16248), (4062, 15972), (4356, 14894), (5324, 12186), (5416, 11979), (6093, 10648), (7447, 8712), (7986, 8124)]