63945324

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 168944048

約数和(自身を除く): 104998724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 787, 1098, 1332, 1574, 2196, 2257, 2361, 3148, 4514, 4722, 6771, 7083, 9028, 9444, 13542, 14166, 20313, 27084, 28332, 29119, 40626, 48007, 58238, 81252, 87357, 96014, 116476, 144021, 174714, 192028, 262071, 288042, 349428, 432063, 524142, 576084, 864126, 1048284, 1728252, 1776259, 3552518, 5328777, 7105036, 10657554, 15986331, 21315108, 31972662, 63945324]

約数ペア:

[(1, 63945324), (2, 31972662), (3, 21315108), (4, 15986331), (6, 10657554), (9, 7105036), (12, 5328777), (18, 3552518), (36, 1776259), (37, 1728252), (61, 1048284), (74, 864126), (111, 576084), (122, 524142), (148, 432063), (183, 349428), (222, 288042), (244, 262071), (333, 192028), (366, 174714), (444, 144021), (549, 116476), (666, 96014), (732, 87357), (787, 81252), (1098, 58238), (1332, 48007), (1574, 40626), (2196, 29119), (2257, 28332), (2361, 27084), (3148, 20313), (4514, 14166), (4722, 13542), (6771, 9444), (7083, 9028)]