72950944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 169174656

約数和(自身を除く): 96223712

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 73, 88, 136, 146, 167, 176, 187, 272, 292, 334, 352, 374, 544, 584, 668, 748, 803, 1168, 1241, 1336, 1496, 1606, 1837, 2336, 2482, 2672, 2839, 2992, 3212, 3674, 4964, 5344, 5678, 5984, 6424, 7348, 9928, 11356, 12191, 12848, 13651, 14696, 19856, 22712, 24382, 25696, 27302, 29392, 31229, 39712, 45424, 48764, 54604, 58784, 62458, 90848, 97528, 109208, 124916, 134101, 195056, 207247, 218416, 249832, 268202, 390112, 414494, 436832, 499664, 536404, 828988, 999328, 1072808, 1657976, 2145616, 2279717, 3315952, 4291232, 4559434, 6631904, 9118868, 18237736, 36475472, 72950944]

約数ペア:

[(1, 72950944), (2, 36475472), (4, 18237736), (8, 9118868), (11, 6631904), (16, 4559434), (17, 4291232), (22, 3315952), (32, 2279717), (34, 2145616), (44, 1657976), (68, 1072808), (73, 999328), (88, 828988), (136, 536404), (146, 499664), (167, 436832), (176, 414494), (187, 390112), (272, 268202), (292, 249832), (334, 218416), (352, 207247), (374, 195056), (544, 134101), (584, 124916), (668, 109208), (748, 97528), (803, 90848), (1168, 62458), (1241, 58784), (1336, 54604), (1496, 48764), (1606, 45424), (1837, 39712), (2336, 31229), (2482, 29392), (2672, 27302), (2839, 25696), (2992, 24382), (3212, 22712), (3674, 19856), (4964, 14696), (5344, 13651), (5678, 12848), (5984, 12191), (6424, 11356), (7348, 9928)]