45239768

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 101736000

約数和(自身を除く): 56496232

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 89, 116, 178, 203, 232, 313, 356, 406, 623, 626, 712, 812, 1246, 1252, 1624, 2191, 2492, 2504, 2581, 4382, 4984, 5162, 8764, 9077, 10324, 17528, 18067, 18154, 20648, 27857, 36134, 36308, 55714, 63539, 72268, 72616, 111428, 127078, 144536, 194999, 222856, 254156, 389998, 508312, 779996, 807853, 1559992, 1615706, 3231412, 5654971, 6462824, 11309942, 22619884, 45239768]

約数ペア:

[(1, 45239768), (2, 22619884), (4, 11309942), (7, 6462824), (8, 5654971), (14, 3231412), (28, 1615706), (29, 1559992), (56, 807853), (58, 779996), (89, 508312), (116, 389998), (178, 254156), (203, 222856), (232, 194999), (313, 144536), (356, 127078), (406, 111428), (623, 72616), (626, 72268), (712, 63539), (812, 55714), (1246, 36308), (1252, 36134), (1624, 27857), (2191, 20648), (2492, 18154), (2504, 18067), (2581, 17528), (4382, 10324), (4984, 9077), (5162, 8764)]