87246966

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 176698368

約数和(自身を除く): 89451402

約数列:

[1, 2, 3, 6, 197, 223, 331, 394, 446, 591, 662, 669, 993, 1182, 1338, 1986, 43931, 65207, 73813, 87862, 130414, 131793, 147626, 195621, 221439, 263586, 391242, 442878, 14541161, 29082322, 43623483, 87246966]

約数ペア:

[(1, 87246966), (2, 43623483), (3, 29082322), (6, 14541161), (197, 442878), (223, 391242), (331, 263586), (394, 221439), (446, 195621), (591, 147626), (662, 131793), (669, 130414), (993, 87862), (1182, 73813), (1338, 65207), (1986, 43931)]