61376784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4937}}^1$

素因数の和:4992

約数の個数: 80

約数和(自身を含む): 186142848

約数和(自身を除く): 124766064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 4937, 6216, 9874, 12432, 14811, 19748, 29622, 34559, 39496, 59244, 69118, 78992, 103677, 118488, 138236, 182669, 207354, 236976, 276472, 365338, 414708, 548007, 552944, 730676, 829416, 1096014, 1278683, 1461352, 1658832, 2192028, 2557366, 2922704, 3836049, 4384056, 5114732, 7672098, 8768112, 10229464, 15344196, 20458928, 30688392, 61376784]

約数ペア:

[(1, 61376784), (2, 30688392), (3, 20458928), (4, 15344196), (6, 10229464), (7, 8768112), (8, 7672098), (12, 5114732), (14, 4384056), (16, 3836049), (21, 2922704), (24, 2557366), (28, 2192028), (37, 1658832), (42, 1461352), (48, 1278683), (56, 1096014), (74, 829416), (84, 730676), (111, 552944), (112, 548007), (148, 414708), (168, 365338), (222, 276472), (259, 236976), (296, 207354), (336, 182669), (444, 138236), (518, 118488), (592, 103677), (777, 78992), (888, 69118), (1036, 59244), (1554, 39496), (1776, 34559), (2072, 29622), (3108, 19748), (4144, 14811), (4937, 12432), (6216, 9874)]