40100328

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 108915300

約数和(自身を除く): 68814972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1069, 1563, 2084, 2138, 3126, 3207, 4168, 4276, 4689, 6252, 6414, 8552, 9378, 9621, 12504, 12828, 18756, 19242, 25656, 37512, 38484, 76968, 556949, 1113898, 1670847, 2227796, 3341694, 4455592, 5012541, 6683388, 10025082, 13366776, 20050164, 40100328]

約数ペア:

[(1, 40100328), (2, 20050164), (3, 13366776), (4, 10025082), (6, 6683388), (8, 5012541), (9, 4455592), (12, 3341694), (18, 2227796), (24, 1670847), (36, 1113898), (72, 556949), (521, 76968), (1042, 38484), (1069, 37512), (1563, 25656), (2084, 19242), (2138, 18756), (3126, 12828), (3207, 12504), (4168, 9621), (4276, 9378), (4689, 8552), (6252, 6414)]