72162216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2223

約数の個数: 96

約数和(自身を含む): 226799040

約数和(自身を除く): 154636824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2137, 2412, 2814, 3752, 4221, 4274, 4824, 5628, 6411, 8442, 8548, 11256, 12822, 14959, 16884, 17096, 19233, 25644, 29918, 33768, 38466, 44877, 51288, 59836, 76932, 89754, 119672, 134631, 143179, 153864, 179508, 269262, 286358, 359016, 429537, 538524, 572716, 859074, 1002253, 1077048, 1145432, 1288611, 1718148, 2004506, 2577222, 3006759, 3436296, 4009012, 5154444, 6013518, 8018024, 9020277, 10308888, 12027036, 18040554, 24054072, 36081108, 72162216]

約数ペア:

[(1, 72162216), (2, 36081108), (3, 24054072), (4, 18040554), (6, 12027036), (7, 10308888), (8, 9020277), (9, 8018024), (12, 6013518), (14, 5154444), (18, 4009012), (21, 3436296), (24, 3006759), (28, 2577222), (36, 2004506), (42, 1718148), (56, 1288611), (63, 1145432), (67, 1077048), (72, 1002253), (84, 859074), (126, 572716), (134, 538524), (168, 429537), (201, 359016), (252, 286358), (268, 269262), (402, 179508), (469, 153864), (504, 143179), (536, 134631), (603, 119672), (804, 89754), (938, 76932), (1206, 59836), (1407, 51288), (1608, 44877), (1876, 38466), (2137, 33768), (2412, 29918), (2814, 25644), (3752, 19233), (4221, 17096), (4274, 16884), (4824, 14959), (5628, 12822), (6411, 11256), (8442, 8548)]