140851074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4229}}^1$

素因数の和:4315

約数の個数: 64

約数和(自身を含む): 352477440

約数和(自身を除く): 211626366

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, 4229, 4758, 5551, 8458, 11102, 12687, 16653, 25374, 29603, 33306, 54977, 59206, 88809, 109954, 164931, 177618, 257969, 329862, 384839, 515938, 769678, 773907, 1154517, 1547814, 1805783, 2309034, 3353597, 3611566, 5417349, 6707194, 10060791, 10834698, 20121582, 23475179, 46950358, 70425537, 140851074]

約数ペア:

[(1, 140851074), (2, 70425537), (3, 46950358), (6, 23475179), (7, 20121582), (13, 10834698), (14, 10060791), (21, 6707194), (26, 5417349), (39, 3611566), (42, 3353597), (61, 2309034), (78, 1805783), (91, 1547814), (122, 1154517), (182, 773907), (183, 769678), (273, 515938), (366, 384839), (427, 329862), (546, 257969), (793, 177618), (854, 164931), (1281, 109954), (1586, 88809), (2379, 59206), (2562, 54977), (4229, 33306), (4758, 29603), (5551, 25374), (8458, 16653), (11102, 12687)]