45320912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1$

素因数の和:1876

約数の個数: 80

約数和(自身を含む): 114492672

約数和(自身を除く): 69171760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1831, 1904, 3094, 3536, 3662, 6188, 7324, 12376, 12817, 14648, 23803, 24752, 25634, 29296, 31127, 47606, 51268, 62254, 95212, 102536, 124508, 166621, 190424, 205072, 217889, 249016, 333242, 380848, 404651, 435778, 498032, 666484, 809302, 871556, 1332968, 1618604, 1743112, 2665936, 2832557, 3237208, 3486224, 5665114, 6474416, 11330228, 22660456, 45320912]

約数ペア:

[(1, 45320912), (2, 22660456), (4, 11330228), (7, 6474416), (8, 5665114), (13, 3486224), (14, 3237208), (16, 2832557), (17, 2665936), (26, 1743112), (28, 1618604), (34, 1332968), (52, 871556), (56, 809302), (68, 666484), (91, 498032), (104, 435778), (112, 404651), (119, 380848), (136, 333242), (182, 249016), (208, 217889), (221, 205072), (238, 190424), (272, 166621), (364, 124508), (442, 102536), (476, 95212), (728, 62254), (884, 51268), (952, 47606), (1456, 31127), (1547, 29296), (1768, 25634), (1831, 24752), (1904, 23803), (3094, 14648), (3536, 12817), (3662, 12376), (6188, 7324)]