72415476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4289}}^1$

素因数の和:4373

約数の個数: 72

約数和(自身を含む): 212372160

約数和(自身を除く): 139956684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 4289, 5628, 8442, 8578, 12867, 16884, 17156, 25734, 30023, 38601, 51468, 60046, 77202, 90069, 120092, 154404, 180138, 270207, 287363, 360276, 540414, 574726, 862089, 1080828, 1149452, 1724178, 2011541, 2586267, 3448356, 4023082, 5172534, 6034623, 8046164, 10345068, 12069246, 18103869, 24138492, 36207738, 72415476]

約数ペア:

[(1, 72415476), (2, 36207738), (3, 24138492), (4, 18103869), (6, 12069246), (7, 10345068), (9, 8046164), (12, 6034623), (14, 5172534), (18, 4023082), (21, 3448356), (28, 2586267), (36, 2011541), (42, 1724178), (63, 1149452), (67, 1080828), (84, 862089), (126, 574726), (134, 540414), (201, 360276), (252, 287363), (268, 270207), (402, 180138), (469, 154404), (603, 120092), (804, 90069), (938, 77202), (1206, 60046), (1407, 51468), (1876, 38601), (2412, 30023), (2814, 25734), (4221, 17156), (4289, 16884), (5628, 12867), (8442, 8578)]