87605024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 186701760

約数和(自身を除く): 99096736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 251, 416, 502, 839, 1004, 1678, 2008, 3263, 3356, 4016, 6526, 6712, 8032, 10907, 13052, 13424, 21814, 26104, 26848, 43628, 52208, 87256, 104416, 174512, 210589, 349024, 421178, 842356, 1684712, 2737657, 3369424, 5475314, 6738848, 10950628, 21901256, 43802512, 87605024]

約数ペア:

[(1, 87605024), (2, 43802512), (4, 21901256), (8, 10950628), (13, 6738848), (16, 5475314), (26, 3369424), (32, 2737657), (52, 1684712), (104, 842356), (208, 421178), (251, 349024), (416, 210589), (502, 174512), (839, 104416), (1004, 87256), (1678, 52208), (2008, 43628), (3263, 26848), (3356, 26104), (4016, 21814), (6526, 13424), (6712, 13052), (8032, 10907)]