98893956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 271064640

約数和(自身を除く): 172170684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 763, 1308, 1526, 1543, 2289, 3052, 3086, 4578, 4629, 5341, 6172, 9156, 9258, 10682, 10801, 16023, 18516, 21364, 21602, 32046, 32403, 43204, 64092, 64806, 75607, 129612, 151214, 168187, 226821, 302428, 336374, 453642, 504561, 672748, 907284, 1009122, 1177309, 2018244, 2354618, 3531927, 4709236, 7063854, 8241163, 14127708, 16482326, 24723489, 32964652, 49446978, 98893956]

約数ペア:

[(1, 98893956), (2, 49446978), (3, 32964652), (4, 24723489), (6, 16482326), (7, 14127708), (12, 8241163), (14, 7063854), (21, 4709236), (28, 3531927), (42, 2354618), (49, 2018244), (84, 1177309), (98, 1009122), (109, 907284), (147, 672748), (196, 504561), (218, 453642), (294, 336374), (327, 302428), (436, 226821), (588, 168187), (654, 151214), (763, 129612), (1308, 75607), (1526, 64806), (1543, 64092), (2289, 43204), (3052, 32403), (3086, 32046), (4578, 21602), (4629, 21364), (5341, 18516), (6172, 16023), (9156, 10801), (9258, 10682)]