26581858744

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{25771}}^1$

素因数の和:26060

約数の個数: 64

約数和(自身を含む): 57819997440

約数和(自身を除く): 31238138696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 163, 226, 326, 452, 652, 791, 904, 1141, 1304, 1582, 2282, 3164, 4564, 6328, 9128, 18419, 25771, 36838, 51542, 73676, 103084, 128933, 147352, 180397, 206168, 257866, 360794, 515732, 721588, 1031464, 1443176, 2912123, 4200673, 5824246, 8401346, 11648492, 16802692, 20384861, 23296984, 29404711, 33605384, 40769722, 58809422, 81539444, 117618844, 163078888, 235237688, 474676049, 949352098, 1898704196, 3322732343, 3797408392, 6645464686, 13290929372, 26581858744]

約数ペア:

[(1, 26581858744), (2, 13290929372), (4, 6645464686), (7, 3797408392), (8, 3322732343), (14, 1898704196), (28, 949352098), (56, 474676049), (113, 235237688), (163, 163078888), (226, 117618844), (326, 81539444), (452, 58809422), (652, 40769722), (791, 33605384), (904, 29404711), (1141, 23296984), (1304, 20384861), (1582, 16802692), (2282, 11648492), (3164, 8401346), (4564, 5824246), (6328, 4200673), (9128, 2912123), (18419, 1443176), (25771, 1031464), (36838, 721588), (51542, 515732), (73676, 360794), (103084, 257866), (128933, 206168), (147352, 180397)]