86873556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 254822400

約数和(自身を除く): 167948844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 149, 154, 231, 298, 308, 447, 462, 596, 631, 894, 924, 1043, 1262, 1639, 1788, 1893, 2086, 2524, 3129, 3278, 3786, 4172, 4417, 4917, 6258, 6556, 6941, 7572, 8834, 9834, 11473, 12516, 13251, 13882, 17668, 19668, 20823, 22946, 26502, 27764, 34419, 41646, 45892, 48587, 53004, 68838, 83292, 94019, 97174, 137676, 145761, 188038, 194348, 282057, 291522, 376076, 564114, 583044, 658133, 1034209, 1128228, 1316266, 1974399, 2068418, 2632532, 3102627, 3948798, 4136836, 6205254, 7239463, 7897596, 12410508, 14478926, 21718389, 28957852, 43436778, 86873556]

約数ペア:

[(1, 86873556), (2, 43436778), (3, 28957852), (4, 21718389), (6, 14478926), (7, 12410508), (11, 7897596), (12, 7239463), (14, 6205254), (21, 4136836), (22, 3948798), (28, 3102627), (33, 2632532), (42, 2068418), (44, 1974399), (66, 1316266), (77, 1128228), (84, 1034209), (132, 658133), (149, 583044), (154, 564114), (231, 376076), (298, 291522), (308, 282057), (447, 194348), (462, 188038), (596, 145761), (631, 137676), (894, 97174), (924, 94019), (1043, 83292), (1262, 68838), (1639, 53004), (1788, 48587), (1893, 45892), (2086, 41646), (2524, 34419), (3129, 27764), (3278, 26502), (3786, 22946), (4172, 20823), (4417, 19668), (4917, 17668), (6258, 13882), (6556, 13251), (6941, 12516), (7572, 11473), (8834, 9834)]