84724778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 52443862

約数列:

[1, 2, 23, 41, 46, 82, 167, 269, 334, 538, 943, 1886, 3841, 6187, 6847, 7682, 11029, 12374, 13694, 22058, 44923, 89846, 157481, 253667, 314962, 507334, 1033229, 1841843, 2066458, 3683686, 42362389, 84724778]

約数ペア:

[(1, 84724778), (2, 42362389), (23, 3683686), (41, 2066458), (46, 1841843), (82, 1033229), (167, 507334), (269, 314962), (334, 253667), (538, 157481), (943, 89846), (1886, 44923), (3841, 22058), (6187, 13694), (6847, 12374), (7682, 11029)]