85441208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2063}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 166440960

約数和(自身を除く): 80999752

約数列:

[1, 2, 4, 8, 31, 62, 124, 167, 248, 334, 668, 1336, 2063, 4126, 5177, 8252, 10354, 16504, 20708, 41416, 63953, 127906, 255812, 344521, 511624, 689042, 1378084, 2756168, 10680151, 21360302, 42720604, 85441208]

約数ペア:

[(1, 85441208), (2, 42720604), (4, 21360302), (8, 10680151), (31, 2756168), (62, 1378084), (124, 689042), (167, 511624), (248, 344521), (334, 255812), (668, 127906), (1336, 63953), (2063, 41416), (4126, 20708), (5177, 16504), (8252, 10354)]