61969968

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3931

約数の個数: 80

約数和(自身を含む): 182731360

約数和(自身を除く): 120761392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3877, 3996, 5328, 7754, 7992, 11631, 15508, 15984, 23262, 31016, 34893, 46524, 62032, 69786, 93048, 104679, 139572, 143449, 186096, 209358, 279144, 286898, 418716, 430347, 558288, 573796, 837432, 860694, 1147592, 1291041, 1674864, 1721388, 2295184, 2582082, 3442776, 3873123, 5164164, 6885552, 7746246, 10328328, 15492492, 20656656, 30984984, 61969968]

約数ペア:

[(1, 61969968), (2, 30984984), (3, 20656656), (4, 15492492), (6, 10328328), (8, 7746246), (9, 6885552), (12, 5164164), (16, 3873123), (18, 3442776), (24, 2582082), (27, 2295184), (36, 1721388), (37, 1674864), (48, 1291041), (54, 1147592), (72, 860694), (74, 837432), (108, 573796), (111, 558288), (144, 430347), (148, 418716), (216, 286898), (222, 279144), (296, 209358), (333, 186096), (432, 143449), (444, 139572), (592, 104679), (666, 93048), (888, 69786), (999, 62032), (1332, 46524), (1776, 34893), (1998, 31016), (2664, 23262), (3877, 15984), (3996, 15508), (5328, 11631), (7754, 7992)]