42693520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23203}}^1$

素因数の和:23239

約数の個数: 40

約数和(自身を含む): 103582656

約数和(自身を除く): 60889136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 23203, 46406, 92812, 116015, 185624, 232030, 371248, 464060, 533669, 928120, 1067338, 1856240, 2134676, 2668345, 4269352, 5336690, 8538704, 10673380, 21346760, 42693520]

約数ペア:

[(1, 42693520), (2, 21346760), (4, 10673380), (5, 8538704), (8, 5336690), (10, 4269352), (16, 2668345), (20, 2134676), (23, 1856240), (40, 1067338), (46, 928120), (80, 533669), (92, 464060), (115, 371248), (184, 232030), (230, 185624), (368, 116015), (460, 92812), (920, 46406), (1840, 23203)]