73518112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2081

約数の個数: 48

約数和(自身を含む): 153522432

約数和(自身を除く): 80004320

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2003, 2294, 4006, 4588, 8012, 9176, 16024, 18352, 32048, 36704, 62093, 64096, 74111, 124186, 148222, 248372, 296444, 496744, 592888, 993488, 1185776, 1986976, 2297441, 2371552, 4594882, 9189764, 18379528, 36759056, 73518112]

約数ペア:

[(1, 73518112), (2, 36759056), (4, 18379528), (8, 9189764), (16, 4594882), (31, 2371552), (32, 2297441), (37, 1986976), (62, 1185776), (74, 993488), (124, 592888), (148, 496744), (248, 296444), (296, 248372), (496, 148222), (592, 124186), (992, 74111), (1147, 64096), (1184, 62093), (2003, 36704), (2294, 32048), (4006, 18352), (4588, 16024), (8012, 9176)]