73483160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79873}}^1$

素因数の和:79907

約数の個数: 32

約数和(自身を含む): 172527840

約数和(自身を除く): 99044680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 79873, 159746, 319492, 399365, 638984, 798730, 1597460, 1837079, 3194920, 3674158, 7348316, 9185395, 14696632, 18370790, 36741580, 73483160]

約数ペア:

[(1, 73483160), (2, 36741580), (4, 18370790), (5, 14696632), (8, 9185395), (10, 7348316), (20, 3674158), (23, 3194920), (40, 1837079), (46, 1597460), (92, 798730), (115, 638984), (184, 399365), (230, 319492), (460, 159746), (920, 79873)]