39929136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1134

約数の個数: 80

約数和(自身を含む): 113013600

約数和(自身を除く): 73084464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1049, 1464, 1586, 2098, 2379, 2928, 3147, 3172, 4196, 4758, 6294, 6344, 8392, 9516, 12588, 12688, 13637, 16784, 19032, 25176, 27274, 38064, 40911, 50352, 54548, 63989, 81822, 109096, 127978, 163644, 191967, 218192, 255956, 327288, 383934, 511912, 654576, 767868, 831857, 1023824, 1535736, 1663714, 2495571, 3071472, 3327428, 4991142, 6654856, 9982284, 13309712, 19964568, 39929136]

約数ペア:

[(1, 39929136), (2, 19964568), (3, 13309712), (4, 9982284), (6, 6654856), (8, 4991142), (12, 3327428), (13, 3071472), (16, 2495571), (24, 1663714), (26, 1535736), (39, 1023824), (48, 831857), (52, 767868), (61, 654576), (78, 511912), (104, 383934), (122, 327288), (156, 255956), (183, 218192), (208, 191967), (244, 163644), (312, 127978), (366, 109096), (488, 81822), (624, 63989), (732, 54548), (793, 50352), (976, 40911), (1049, 38064), (1464, 27274), (1586, 25176), (2098, 19032), (2379, 16784), (2928, 13637), (3147, 12688), (3172, 12588), (4196, 9516), (4758, 8392), (6294, 6344)]