70449644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 138862080

約数和(自身を除く): 68412436

約数列:

[1, 2, 4, 19, 23, 38, 41, 46, 76, 82, 92, 164, 437, 779, 874, 943, 983, 1558, 1748, 1886, 1966, 3116, 3772, 3932, 17917, 18677, 22609, 35834, 37354, 40303, 45218, 71668, 74708, 80606, 90436, 161212, 429571, 765757, 859142, 926969, 1531514, 1718284, 1853938, 3063028, 3707876, 17612411, 35224822, 70449644]

約数ペア:

[(1, 70449644), (2, 35224822), (4, 17612411), (19, 3707876), (23, 3063028), (38, 1853938), (41, 1718284), (46, 1531514), (76, 926969), (82, 859142), (92, 765757), (164, 429571), (437, 161212), (779, 90436), (874, 80606), (943, 74708), (983, 71668), (1558, 45218), (1748, 40303), (1886, 37354), (1966, 35834), (3116, 22609), (3772, 18677), (3932, 17917)]