72622704

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 239270400

約数和(自身を除く): 166647696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 343, 392, 401, 462, 528, 539, 588, 616, 686, 784, 802, 924, 1029, 1078, 1176, 1203, 1232, 1372, 1604, 1617, 1848, 2058, 2156, 2352, 2406, 2744, 2807, 3208, 3234, 3696, 3773, 4116, 4312, 4411, 4812, 5488, 5614, 6416, 6468, 7546, 8232, 8421, 8624, 8822, 9624, 11228, 11319, 12936, 13233, 15092, 16464, 16842, 17644, 19248, 19649, 22456, 22638, 25872, 26466, 30184, 30877, 33684, 35288, 39298, 44912, 45276, 52932, 58947, 60368, 61754, 67368, 70576, 78596, 90552, 92631, 105864, 117894, 123508, 134736, 137543, 157192, 181104, 185262, 211728, 216139, 235788, 247016, 275086, 314384, 370524, 412629, 432278, 471576, 494032, 550172, 648417, 741048, 825258, 864556, 943152, 1100344, 1296834, 1482096, 1512973, 1650516, 1729112, 2200688, 2593668, 3025946, 3301032, 3458224, 4538919, 5187336, 6051892, 6602064, 9077838, 10374672, 12103784, 18155676, 24207568, 36311352, 72622704]

約数ペア:

[(1, 72622704), (2, 36311352), (3, 24207568), (4, 18155676), (6, 12103784), (7, 10374672), (8, 9077838), (11, 6602064), (12, 6051892), (14, 5187336), (16, 4538919), (21, 3458224), (22, 3301032), (24, 3025946), (28, 2593668), (33, 2200688), (42, 1729112), (44, 1650516), (48, 1512973), (49, 1482096), (56, 1296834), (66, 1100344), (77, 943152), (84, 864556), (88, 825258), (98, 741048), (112, 648417), (132, 550172), (147, 494032), (154, 471576), (168, 432278), (176, 412629), (196, 370524), (231, 314384), (264, 275086), (294, 247016), (308, 235788), (336, 216139), (343, 211728), (392, 185262), (401, 181104), (462, 157192), (528, 137543), (539, 134736), (588, 123508), (616, 117894), (686, 105864), (784, 92631), (802, 90552), (924, 78596), (1029, 70576), (1078, 67368), (1176, 61754), (1203, 60368), (1232, 58947), (1372, 52932), (1604, 45276), (1617, 44912), (1848, 39298), (2058, 35288), (2156, 33684), (2352, 30877), (2406, 30184), (2744, 26466), (2807, 25872), (3208, 22638), (3234, 22456), (3696, 19649), (3773, 19248), (4116, 17644), (4312, 16842), (4411, 16464), (4812, 15092), (5488, 13233), (5614, 12936), (6416, 11319), (6468, 11228), (7546, 9624), (8232, 8822), (8421, 8624)]