26553415686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{89209}}^1$

素因数の和:89613

約数の個数: 64

約数和(自身を含む): 64059916800

約数和(自身を除く): 37506501114

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 373, 399, 746, 798, 1119, 2238, 2611, 5222, 7087, 7833, 14174, 15666, 21261, 42522, 49609, 89209, 99218, 148827, 178418, 267627, 297654, 535254, 624463, 1248926, 1694971, 1873389, 3389942, 3746778, 5084913, 10169826, 11864797, 23729594, 33274957, 35594391, 66549914, 71188782, 99824871, 199649742, 232924699, 465849398, 632224183, 698774097, 1264448366, 1397548194, 1896672549, 3793345098, 4425569281, 8851138562, 13276707843, 26553415686]

約数ペア:

[(1, 26553415686), (2, 13276707843), (3, 8851138562), (6, 4425569281), (7, 3793345098), (14, 1896672549), (19, 1397548194), (21, 1264448366), (38, 698774097), (42, 632224183), (57, 465849398), (114, 232924699), (133, 199649742), (266, 99824871), (373, 71188782), (399, 66549914), (746, 35594391), (798, 33274957), (1119, 23729594), (2238, 11864797), (2611, 10169826), (5222, 5084913), (7087, 3746778), (7833, 3389942), (14174, 1873389), (15666, 1694971), (21261, 1248926), (42522, 624463), (49609, 535254), (89209, 297654), (99218, 267627), (148827, 178418)]