71235210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{76597}}^1$

素因数の和:76638

約数の個数: 32

約数和(自身を含む): 176481792

約数和(自身を除く): 105246582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 76597, 153194, 229791, 382985, 459582, 765970, 1148955, 2297910, 2374507, 4749014, 7123521, 11872535, 14247042, 23745070, 35617605, 71235210]

約数ペア:

[(1, 71235210), (2, 35617605), (3, 23745070), (5, 14247042), (6, 11872535), (10, 7123521), (15, 4749014), (30, 2374507), (31, 2297910), (62, 1148955), (93, 765970), (155, 459582), (186, 382985), (310, 229791), (465, 153194), (930, 76597)]