49565532928

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{59629}}^1$

素因数の和:59853

約数の個数: 72

約数和(自身を含む): 105307534080

約数和(自身を除く): 55742001152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 191, 256, 272, 382, 544, 764, 1088, 1528, 2176, 3056, 3247, 4352, 6112, 6494, 12224, 12988, 24448, 25976, 48896, 51952, 59629, 103904, 119258, 207808, 238516, 415616, 477032, 831232, 954064, 1013693, 1908128, 2027386, 3816256, 4054772, 7632512, 8109544, 11389139, 15265024, 16219088, 22778278, 32438176, 45556556, 64876352, 91113112, 129752704, 182226224, 193615363, 259505408, 364452448, 387230726, 728904896, 774461452, 1457809792, 1548922904, 2915619584, 3097845808, 6195691616, 12391383232, 24782766464, 49565532928]

約数ペア:

[(1, 49565532928), (2, 24782766464), (4, 12391383232), (8, 6195691616), (16, 3097845808), (17, 2915619584), (32, 1548922904), (34, 1457809792), (64, 774461452), (68, 728904896), (128, 387230726), (136, 364452448), (191, 259505408), (256, 193615363), (272, 182226224), (382, 129752704), (544, 91113112), (764, 64876352), (1088, 45556556), (1528, 32438176), (2176, 22778278), (3056, 16219088), (3247, 15265024), (4352, 11389139), (6112, 8109544), (6494, 7632512), (12224, 4054772), (12988, 3816256), (24448, 2027386), (25976, 1908128), (48896, 1013693), (51952, 954064), (59629, 831232), (103904, 477032), (119258, 415616), (207808, 238516)]