39105848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 77934960

約数和(自身を除く): 38829112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421, 683, 842, 1366, 1684, 2732, 3368, 5464, 7157, 11611, 14314, 23222, 28628, 46444, 57256, 92888, 287543, 575086, 1150172, 2300344, 4888231, 9776462, 19552924, 39105848]

約数ペア:

[(1, 39105848), (2, 19552924), (4, 9776462), (8, 4888231), (17, 2300344), (34, 1150172), (68, 575086), (136, 287543), (421, 92888), (683, 57256), (842, 46444), (1366, 28628), (1684, 23222), (2732, 14314), (3368, 11611), (5464, 7157)]