40217556

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 98417088

約数和(自身を除く): 58199532

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 1901, 3526, 3802, 5289, 5703, 7052, 7604, 10578, 11406, 21156, 22812, 77941, 81743, 155882, 163486, 233823, 245229, 311764, 326972, 467646, 490458, 935292, 980916, 3351463, 6702926, 10054389, 13405852, 20108778, 40217556]

約数ペア:

[(1, 40217556), (2, 20108778), (3, 13405852), (4, 10054389), (6, 6702926), (12, 3351463), (41, 980916), (43, 935292), (82, 490458), (86, 467646), (123, 326972), (129, 311764), (164, 245229), (172, 233823), (246, 163486), (258, 155882), (492, 81743), (516, 77941), (1763, 22812), (1901, 21156), (3526, 11406), (3802, 10578), (5289, 7604), (5703, 7052)]