16596972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 48711936

約数和(自身を除く): 32114964

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, 983, 1206, 1407, 1876, 1966, 2412, 2814, 2949, 3932, 4221, 5628, 5898, 6881, 8442, 8847, 11796, 13762, 16884, 17694, 20643, 27524, 35388, 41286, 61929, 65861, 82572, 123858, 131722, 197583, 247716, 263444, 395166, 461027, 592749, 790332, 922054, 1185498, 1383081, 1844108, 2370996, 2766162, 4149243, 5532324, 8298486, 16596972]

約数ペア:

[(1, 16596972), (2, 8298486), (3, 5532324), (4, 4149243), (6, 2766162), (7, 2370996), (9, 1844108), (12, 1383081), (14, 1185498), (18, 922054), (21, 790332), (28, 592749), (36, 461027), (42, 395166), (63, 263444), (67, 247716), (84, 197583), (126, 131722), (134, 123858), (201, 82572), (252, 65861), (268, 61929), (402, 41286), (469, 35388), (603, 27524), (804, 20643), (938, 17694), (983, 16884), (1206, 13762), (1407, 11796), (1876, 8847), (1966, 8442), (2412, 6881), (2814, 5898), (2949, 5628), (3932, 4221)]