74577141940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19867}}^1\times {\mathrm{26813}}^1$

素因数の和:46696

約数の個数: 48

約数和(自身を含む): 179000825472

約数和(自身を除く): 104423683532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 19867, 26813, 39734, 53626, 79468, 99335, 107252, 134065, 139069, 187691, 198670, 268130, 278138, 375382, 397340, 536260, 556276, 695345, 750764, 938455, 1390690, 1876910, 2781380, 3753820, 532693871, 1065387742, 2130775484, 2663469355, 3728857097, 5326938710, 7457714194, 10653877420, 14915428388, 18644285485, 37288570970, 74577141940]

約数ペア:

[(1, 74577141940), (2, 37288570970), (4, 18644285485), (5, 14915428388), (7, 10653877420), (10, 7457714194), (14, 5326938710), (20, 3728857097), (28, 2663469355), (35, 2130775484), (70, 1065387742), (140, 532693871), (19867, 3753820), (26813, 2781380), (39734, 1876910), (53626, 1390690), (79468, 938455), (99335, 750764), (107252, 695345), (134065, 556276), (139069, 536260), (187691, 397340), (198670, 375382), (268130, 278138)]