40502176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 96018048

約数和(自身を除く): 55515872

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 88, 104, 106, 143, 167, 176, 208, 212, 286, 334, 352, 416, 424, 572, 583, 668, 689, 848, 1144, 1166, 1336, 1378, 1696, 1837, 2171, 2288, 2332, 2672, 2756, 3674, 4342, 4576, 4664, 5344, 5512, 7348, 7579, 8684, 8851, 9328, 11024, 14696, 15158, 17368, 17702, 18656, 22048, 23881, 29392, 30316, 34736, 35404, 47762, 58784, 60632, 69472, 70808, 95524, 97361, 115063, 121264, 141616, 191048, 194722, 230126, 242528, 283232, 382096, 389444, 460252, 764192, 778888, 920504, 1265693, 1557776, 1841008, 2531386, 3115552, 3682016, 5062772, 10125544, 20251088, 40502176]

約数ペア:

[(1, 40502176), (2, 20251088), (4, 10125544), (8, 5062772), (11, 3682016), (13, 3115552), (16, 2531386), (22, 1841008), (26, 1557776), (32, 1265693), (44, 920504), (52, 778888), (53, 764192), (88, 460252), (104, 389444), (106, 382096), (143, 283232), (167, 242528), (176, 230126), (208, 194722), (212, 191048), (286, 141616), (334, 121264), (352, 115063), (416, 97361), (424, 95524), (572, 70808), (583, 69472), (668, 60632), (689, 58784), (848, 47762), (1144, 35404), (1166, 34736), (1336, 30316), (1378, 29392), (1696, 23881), (1837, 22048), (2171, 18656), (2288, 17702), (2332, 17368), (2672, 15158), (2756, 14696), (3674, 11024), (4342, 9328), (4576, 8851), (4664, 8684), (5344, 7579), (5512, 7348)]