45039804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 114318288

約数和(自身を除く): 69278484

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 281, 361, 444, 562, 703, 722, 843, 1083, 1124, 1406, 1444, 1686, 2109, 2166, 2812, 3372, 4218, 4332, 5339, 8436, 10397, 10678, 13357, 16017, 20794, 21356, 26714, 31191, 32034, 40071, 41588, 53428, 62382, 64068, 80142, 101441, 124764, 160284, 197543, 202882, 304323, 395086, 405764, 592629, 608646, 790172, 1185258, 1217292, 2370516, 3753317, 7506634, 11259951, 15013268, 22519902, 45039804]

約数ペア:

[(1, 45039804), (2, 22519902), (3, 15013268), (4, 11259951), (6, 7506634), (12, 3753317), (19, 2370516), (37, 1217292), (38, 1185258), (57, 790172), (74, 608646), (76, 592629), (111, 405764), (114, 395086), (148, 304323), (222, 202882), (228, 197543), (281, 160284), (361, 124764), (444, 101441), (562, 80142), (703, 64068), (722, 62382), (843, 53428), (1083, 41588), (1124, 40071), (1406, 32034), (1444, 31191), (1686, 26714), (2109, 21356), (2166, 20794), (2812, 16017), (3372, 13357), (4218, 10678), (4332, 10397), (5339, 8436)]