74760314296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{719}}^1\times {\mathrm{2543}}^1$

素因数の和:3556

約数の個数: 64

約数和(自身を含む): 148366080000

約数和(自身を除く): 73605765704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 538, 719, 1076, 1438, 2152, 2543, 2876, 5086, 5111, 5752, 10172, 10222, 13661, 20344, 20444, 27322, 40888, 48317, 54644, 96634, 109288, 193268, 193411, 386536, 386822, 684067, 773644, 1368134, 1547288, 1828417, 2736268, 3656834, 3674809, 5472536, 7313668, 7349618, 12997273, 14627336, 14699236, 25994546, 29398472, 34739923, 51989092, 69479846, 103978184, 138959692, 277919384, 491844173, 983688346, 1967376692, 3934753384, 9345039287, 18690078574, 37380157148, 74760314296]

約数ペア:

[(1, 74760314296), (2, 37380157148), (4, 18690078574), (8, 9345039287), (19, 3934753384), (38, 1967376692), (76, 983688346), (152, 491844173), (269, 277919384), (538, 138959692), (719, 103978184), (1076, 69479846), (1438, 51989092), (2152, 34739923), (2543, 29398472), (2876, 25994546), (5086, 14699236), (5111, 14627336), (5752, 12997273), (10172, 7349618), (10222, 7313668), (13661, 5472536), (20344, 3674809), (20444, 3656834), (27322, 2736268), (40888, 1828417), (48317, 1547288), (54644, 1368134), (96634, 773644), (109288, 684067), (193268, 386822), (193411, 386536)]