54278103608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{32429}}^1$

素因数の和:32880

約数の個数: 64

約数和(自身を含む): 111517689600

約数和(自身を除く): 57239585992

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 397, 527, 794, 1054, 1588, 2108, 3176, 4216, 6749, 12307, 13498, 24614, 26996, 32429, 49228, 53992, 64858, 98456, 129716, 209219, 259432, 418438, 551293, 836876, 1005299, 1102586, 1673752, 2010598, 2205172, 4021196, 4410344, 8042392, 12874313, 17090083, 25748626, 34180166, 51497252, 68360332, 102994504, 136720664, 218863321, 399103703, 437726642, 798207406, 875453284, 1596414812, 1750906568, 3192829624, 6784762951, 13569525902, 27139051804, 54278103608]

約数ペア:

[(1, 54278103608), (2, 27139051804), (4, 13569525902), (8, 6784762951), (17, 3192829624), (31, 1750906568), (34, 1596414812), (62, 875453284), (68, 798207406), (124, 437726642), (136, 399103703), (248, 218863321), (397, 136720664), (527, 102994504), (794, 68360332), (1054, 51497252), (1588, 34180166), (2108, 25748626), (3176, 17090083), (4216, 12874313), (6749, 8042392), (12307, 4410344), (13498, 4021196), (24614, 2205172), (26996, 2010598), (32429, 1673752), (49228, 1102586), (53992, 1005299), (64858, 836876), (98456, 551293), (129716, 418438), (209219, 259432)]