88016607

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 161033600

約数和(自身を除く): 73016993

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 139, 161, 171, 207, 399, 417, 437, 483, 529, 973, 1197, 1251, 1311, 1449, 1587, 2641, 2919, 3059, 3197, 3703, 3933, 4761, 7923, 8757, 9177, 9591, 10051, 11109, 18487, 22379, 23769, 27531, 28773, 30153, 33327, 55461, 60743, 67137, 70357, 73531, 90459, 166383, 182229, 201411, 211071, 220593, 425201, 514717, 546687, 633213, 661779, 1275603, 1397089, 1544151, 3826809, 4191267, 4632453, 9779623, 12573801, 29338869, 88016607]

約数ペア:

[(1, 88016607), (3, 29338869), (7, 12573801), (9, 9779623), (19, 4632453), (21, 4191267), (23, 3826809), (57, 1544151), (63, 1397089), (69, 1275603), (133, 661779), (139, 633213), (161, 546687), (171, 514717), (207, 425201), (399, 220593), (417, 211071), (437, 201411), (483, 182229), (529, 166383), (973, 90459), (1197, 73531), (1251, 70357), (1311, 67137), (1449, 60743), (1587, 55461), (2641, 33327), (2919, 30153), (3059, 28773), (3197, 27531), (3703, 23769), (3933, 22379), (4761, 18487), (7923, 11109), (8757, 10051), (9177, 9591)]