74850498

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 165335040

約数和(自身を除く): 90484542

約数列:

[1, 2, 3, 6, 9, 18, 127, 137, 239, 254, 274, 381, 411, 478, 717, 762, 822, 1143, 1233, 1434, 2151, 2286, 2466, 4302, 17399, 30353, 32743, 34798, 52197, 60706, 65486, 91059, 98229, 104394, 156591, 182118, 196458, 273177, 294687, 313182, 546354, 589374, 4158361, 8316722, 12475083, 24950166, 37425249, 74850498]

約数ペア:

[(1, 74850498), (2, 37425249), (3, 24950166), (6, 12475083), (9, 8316722), (18, 4158361), (127, 589374), (137, 546354), (239, 313182), (254, 294687), (274, 273177), (381, 196458), (411, 182118), (478, 156591), (717, 104394), (762, 98229), (822, 91059), (1143, 65486), (1233, 60706), (1434, 52197), (2151, 34798), (2286, 32743), (2466, 30353), (4302, 17399)]