40447704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 110880000

約数和(自身を除く): 70432296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 349, 439, 698, 878, 1047, 1317, 1396, 1756, 2094, 2634, 2792, 3512, 3839, 4188, 4829, 5268, 7678, 8376, 9658, 10536, 11517, 14487, 15356, 19316, 23034, 28974, 30712, 38632, 46068, 57948, 92136, 115896, 153211, 306422, 459633, 612844, 919266, 1225688, 1685321, 1838532, 3370642, 3677064, 5055963, 6741284, 10111926, 13482568, 20223852, 40447704]

約数ペア:

[(1, 40447704), (2, 20223852), (3, 13482568), (4, 10111926), (6, 6741284), (8, 5055963), (11, 3677064), (12, 3370642), (22, 1838532), (24, 1685321), (33, 1225688), (44, 919266), (66, 612844), (88, 459633), (132, 306422), (264, 153211), (349, 115896), (439, 92136), (698, 57948), (878, 46068), (1047, 38632), (1317, 30712), (1396, 28974), (1756, 23034), (2094, 19316), (2634, 15356), (2792, 14487), (3512, 11517), (3839, 10536), (4188, 9658), (4829, 8376), (5268, 7678)]