72385068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 127924692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 71, 84, 106, 142, 159, 212, 213, 229, 284, 318, 371, 426, 458, 497, 636, 687, 742, 852, 916, 994, 1113, 1374, 1484, 1491, 1603, 1988, 2226, 2748, 2982, 3206, 3763, 4452, 4809, 5964, 6412, 7526, 9618, 11289, 12137, 15052, 16259, 19236, 22578, 24274, 26341, 32518, 36411, 45156, 48548, 48777, 52682, 65036, 72822, 79023, 84959, 97554, 105364, 113813, 145644, 158046, 169918, 195108, 227626, 254877, 316092, 339836, 341439, 455252, 509754, 682878, 861727, 1019508, 1365756, 1723454, 2585181, 3446908, 5170362, 6032089, 10340724, 12064178, 18096267, 24128356, 36192534, 72385068]

約数ペア:

[(1, 72385068), (2, 36192534), (3, 24128356), (4, 18096267), (6, 12064178), (7, 10340724), (12, 6032089), (14, 5170362), (21, 3446908), (28, 2585181), (42, 1723454), (53, 1365756), (71, 1019508), (84, 861727), (106, 682878), (142, 509754), (159, 455252), (212, 341439), (213, 339836), (229, 316092), (284, 254877), (318, 227626), (371, 195108), (426, 169918), (458, 158046), (497, 145644), (636, 113813), (687, 105364), (742, 97554), (852, 84959), (916, 79023), (994, 72822), (1113, 65036), (1374, 52682), (1484, 48777), (1491, 48548), (1603, 45156), (1988, 36411), (2226, 32518), (2748, 26341), (2982, 24274), (3206, 22578), (3763, 19236), (4452, 16259), (4809, 15052), (5964, 12137), (6412, 11289), (7526, 9618)]