26956592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 60

約数和(自身を含む): 59527440

約数和(自身を除く): 32570848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 359, 361, 494, 718, 722, 988, 1436, 1444, 1976, 2872, 2888, 3952, 4667, 4693, 5744, 5776, 6821, 9334, 9386, 13642, 18668, 18772, 27284, 37336, 37544, 54568, 74672, 75088, 88673, 109136, 129599, 177346, 259198, 354692, 518396, 709384, 1036792, 1418768, 1684787, 2073584, 3369574, 6739148, 13478296, 26956592]

約数ペア:

[(1, 26956592), (2, 13478296), (4, 6739148), (8, 3369574), (13, 2073584), (16, 1684787), (19, 1418768), (26, 1036792), (38, 709384), (52, 518396), (76, 354692), (104, 259198), (152, 177346), (208, 129599), (247, 109136), (304, 88673), (359, 75088), (361, 74672), (494, 54568), (718, 37544), (722, 37336), (988, 27284), (1436, 18772), (1444, 18668), (1976, 13642), (2872, 9386), (2888, 9334), (3952, 6821), (4667, 5776), (4693, 5744)]