40936428

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9719}}^1$

素因数の和:9748

約数の個数: 60

約数和(自身を含む): 115259760

約数和(自身を除く): 74323332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 9719, 19438, 29157, 38876, 58314, 87471, 116628, 126347, 174942, 252694, 262413, 349884, 379041, 505388, 524826, 758082, 787239, 1049652, 1137123, 1516164, 1574478, 2274246, 3148956, 3411369, 4548492, 6822738, 10234107, 13645476, 20468214, 40936428]

約数ペア:

[(1, 40936428), (2, 20468214), (3, 13645476), (4, 10234107), (6, 6822738), (9, 4548492), (12, 3411369), (13, 3148956), (18, 2274246), (26, 1574478), (27, 1516164), (36, 1137123), (39, 1049652), (52, 787239), (54, 758082), (78, 524826), (81, 505388), (108, 379041), (117, 349884), (156, 262413), (162, 252694), (234, 174942), (324, 126347), (351, 116628), (468, 87471), (702, 58314), (1053, 38876), (1404, 29157), (2106, 19438), (4212, 9719)]