89493222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2687}}^1$

素因数の和:2773

約数の個数: 64

約数和(自身を含む): 223985664

約数和(自身を除く): 134492442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 2687, 4758, 5374, 5551, 8061, 11102, 16122, 16653, 18809, 33306, 34931, 37618, 56427, 69862, 104793, 112854, 163907, 209586, 244517, 327814, 489034, 491721, 733551, 983442, 1147349, 1467102, 2130791, 2294698, 3442047, 4261582, 6392373, 6884094, 12784746, 14915537, 29831074, 44746611, 89493222]

約数ペア:

[(1, 89493222), (2, 44746611), (3, 29831074), (6, 14915537), (7, 12784746), (13, 6884094), (14, 6392373), (21, 4261582), (26, 3442047), (39, 2294698), (42, 2130791), (61, 1467102), (78, 1147349), (91, 983442), (122, 733551), (182, 491721), (183, 489034), (273, 327814), (366, 244517), (427, 209586), (546, 163907), (793, 112854), (854, 104793), (1281, 69862), (1586, 56427), (2379, 37618), (2562, 34931), (2687, 33306), (4758, 18809), (5374, 16653), (5551, 16122), (8061, 11102)]