42633688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2393}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 85322160

約数和(自身を除く): 42688472

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 2393, 4454, 4786, 8908, 9572, 17816, 19144, 40681, 81362, 162724, 313483, 325448, 626966, 1253932, 2507864, 5329211, 10658422, 21316844, 42633688]

約数ペア:

[(1, 42633688), (2, 21316844), (4, 10658422), (8, 5329211), (17, 2507864), (34, 1253932), (68, 626966), (131, 325448), (136, 313483), (262, 162724), (524, 81362), (1048, 40681), (2227, 19144), (2393, 17816), (4454, 9572), (4786, 8908)]