12051831384

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{3821}}^1$

素因数の和:4521

約数の個数: 96

約数和(自身を含む): 33162423840

約数和(自身を除く): 21110592456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 617, 639, 852, 1234, 1278, 1704, 1851, 2468, 2556, 3702, 3821, 4936, 5112, 5553, 7404, 7642, 11106, 11463, 14808, 15284, 22212, 22926, 30568, 34389, 43807, 44424, 45852, 68778, 87614, 91704, 131421, 137556, 175228, 262842, 271291, 275112, 350456, 394263, 525684, 542582, 788526, 813873, 1051368, 1085164, 1577052, 1627746, 2170328, 2357557, 2441619, 3154104, 3255492, 4715114, 4883238, 6510984, 7072671, 9430228, 9766476, 14145342, 18860456, 19532952, 21218013, 28290684, 42436026, 56581368, 84872052, 167386547, 169744104, 334773094, 502159641, 669546188, 1004319282, 1339092376, 1506478923, 2008638564, 3012957846, 4017277128, 6025915692, 12051831384]

約数ペア:

[(1, 12051831384), (2, 6025915692), (3, 4017277128), (4, 3012957846), (6, 2008638564), (8, 1506478923), (9, 1339092376), (12, 1004319282), (18, 669546188), (24, 502159641), (36, 334773094), (71, 169744104), (72, 167386547), (142, 84872052), (213, 56581368), (284, 42436026), (426, 28290684), (568, 21218013), (617, 19532952), (639, 18860456), (852, 14145342), (1234, 9766476), (1278, 9430228), (1704, 7072671), (1851, 6510984), (2468, 4883238), (2556, 4715114), (3702, 3255492), (3821, 3154104), (4936, 2441619), (5112, 2357557), (5553, 2170328), (7404, 1627746), (7642, 1577052), (11106, 1085164), (11463, 1051368), (14808, 813873), (15284, 788526), (22212, 542582), (22926, 525684), (30568, 394263), (34389, 350456), (43807, 275112), (44424, 271291), (45852, 262842), (68778, 175228), (87614, 137556), (91704, 131421)]