107780778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 279327360

約数和(自身を除く): 171546582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 61, 63, 74, 111, 122, 126, 183, 222, 259, 333, 366, 379, 427, 518, 549, 666, 758, 777, 854, 1098, 1137, 1281, 1554, 2257, 2274, 2331, 2562, 2653, 3411, 3843, 4514, 4662, 5306, 6771, 6822, 7686, 7959, 13542, 14023, 15799, 15918, 20313, 23119, 23877, 28046, 31598, 40626, 42069, 46238, 47397, 47754, 69357, 84138, 94794, 98161, 126207, 138714, 142191, 161833, 196322, 208071, 252414, 284382, 294483, 323666, 416142, 485499, 588966, 855403, 883449, 970998, 1456497, 1710806, 1766898, 2566209, 2912994, 5132418, 5987821, 7698627, 11975642, 15397254, 17963463, 35926926, 53890389, 107780778]

約数ペア:

[(1, 107780778), (2, 53890389), (3, 35926926), (6, 17963463), (7, 15397254), (9, 11975642), (14, 7698627), (18, 5987821), (21, 5132418), (37, 2912994), (42, 2566209), (61, 1766898), (63, 1710806), (74, 1456497), (111, 970998), (122, 883449), (126, 855403), (183, 588966), (222, 485499), (259, 416142), (333, 323666), (366, 294483), (379, 284382), (427, 252414), (518, 208071), (549, 196322), (666, 161833), (758, 142191), (777, 138714), (854, 126207), (1098, 98161), (1137, 94794), (1281, 84138), (1554, 69357), (2257, 47754), (2274, 47397), (2331, 46238), (2562, 42069), (2653, 40626), (3411, 31598), (3843, 28046), (4514, 23877), (4662, 23119), (5306, 20313), (6771, 15918), (6822, 15799), (7686, 14023), (7959, 13542)]