91127568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 270141440

約数和(自身を除く): 179013872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 367, 734, 739, 1101, 1468, 1478, 2202, 2217, 2569, 2936, 2956, 4404, 4434, 5138, 5173, 5872, 5912, 7707, 8808, 8868, 10276, 10346, 11824, 15414, 15519, 17616, 17736, 20552, 20692, 30828, 31038, 35472, 41104, 41384, 61656, 62076, 82768, 123312, 124152, 248304, 271213, 542426, 813639, 1084852, 1627278, 1898491, 2169704, 3254556, 3796982, 4339408, 5695473, 6509112, 7593964, 11390946, 13018224, 15187928, 22781892, 30375856, 45563784, 91127568]

約数ペア:

[(1, 91127568), (2, 45563784), (3, 30375856), (4, 22781892), (6, 15187928), (7, 13018224), (8, 11390946), (12, 7593964), (14, 6509112), (16, 5695473), (21, 4339408), (24, 3796982), (28, 3254556), (42, 2169704), (48, 1898491), (56, 1627278), (84, 1084852), (112, 813639), (168, 542426), (336, 271213), (367, 248304), (734, 124152), (739, 123312), (1101, 82768), (1468, 62076), (1478, 61656), (2202, 41384), (2217, 41104), (2569, 35472), (2936, 31038), (2956, 30828), (4404, 20692), (4434, 20552), (5138, 17736), (5173, 17616), (5872, 15519), (5912, 15414), (7707, 11824), (8808, 10346), (8868, 10276)]