15696363852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{83639}}^1$

素因数の和:84063

約数の個数: 72

約数和(自身を含む): 42836058720

約数和(自身を除く): 27139694868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 401, 468, 802, 1203, 1604, 2406, 3609, 4812, 5213, 7218, 10426, 14436, 15639, 20852, 31278, 46917, 62556, 83639, 93834, 167278, 187668, 250917, 334556, 501834, 752751, 1003668, 1087307, 1505502, 2174614, 3011004, 3261921, 4349228, 6523842, 9785763, 13047684, 19571526, 33539239, 39143052, 67078478, 100617717, 134156956, 201235434, 301853151, 402470868, 436010107, 603706302, 872020214, 1207412604, 1308030321, 1744040428, 2616060642, 3924090963, 5232121284, 7848181926, 15696363852]

約数ペア:

[(1, 15696363852), (2, 7848181926), (3, 5232121284), (4, 3924090963), (6, 2616060642), (9, 1744040428), (12, 1308030321), (13, 1207412604), (18, 872020214), (26, 603706302), (36, 436010107), (39, 402470868), (52, 301853151), (78, 201235434), (117, 134156956), (156, 100617717), (234, 67078478), (401, 39143052), (468, 33539239), (802, 19571526), (1203, 13047684), (1604, 9785763), (2406, 6523842), (3609, 4349228), (4812, 3261921), (5213, 3011004), (7218, 2174614), (10426, 1505502), (14436, 1087307), (15639, 1003668), (20852, 752751), (31278, 501834), (46917, 334556), (62556, 250917), (83639, 187668), (93834, 167278)]