27397968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 80640672

約数和(自身を除く): 53242704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 83, 92, 104, 138, 156, 166, 184, 208, 249, 276, 299, 312, 332, 368, 498, 529, 552, 598, 624, 664, 897, 996, 1058, 1079, 1104, 1196, 1328, 1587, 1794, 1909, 1992, 2116, 2158, 2392, 3174, 3237, 3588, 3818, 3984, 4232, 4316, 4784, 5727, 6348, 6474, 6877, 7176, 7636, 8464, 8632, 11454, 12696, 12948, 13754, 14352, 15272, 17264, 20631, 22908, 24817, 25392, 25896, 27508, 30544, 41262, 43907, 45816, 49634, 51792, 55016, 74451, 82524, 87814, 91632, 99268, 110032, 131721, 148902, 165048, 175628, 198536, 263442, 297804, 330096, 351256, 397072, 526884, 570791, 595608, 702512, 1053768, 1141582, 1191216, 1712373, 2107536, 2283164, 3424746, 4566328, 6849492, 9132656, 13698984, 27397968]

約数ペア:

[(1, 27397968), (2, 13698984), (3, 9132656), (4, 6849492), (6, 4566328), (8, 3424746), (12, 2283164), (13, 2107536), (16, 1712373), (23, 1191216), (24, 1141582), (26, 1053768), (39, 702512), (46, 595608), (48, 570791), (52, 526884), (69, 397072), (78, 351256), (83, 330096), (92, 297804), (104, 263442), (138, 198536), (156, 175628), (166, 165048), (184, 148902), (208, 131721), (249, 110032), (276, 99268), (299, 91632), (312, 87814), (332, 82524), (368, 74451), (498, 55016), (529, 51792), (552, 49634), (598, 45816), (624, 43907), (664, 41262), (897, 30544), (996, 27508), (1058, 25896), (1079, 25392), (1104, 24817), (1196, 22908), (1328, 20631), (1587, 17264), (1794, 15272), (1909, 14352), (1992, 13754), (2116, 12948), (2158, 12696), (2392, 11454), (3174, 8632), (3237, 8464), (3588, 7636), (3818, 7176), (3984, 6877), (4232, 6474), (4316, 6348), (4784, 5727)]