41408144

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 60

約数和(自身を含む): 86739984

約数和(自身を除く): 45331840

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 107, 134, 152, 214, 268, 304, 361, 428, 536, 722, 856, 1072, 1273, 1444, 1712, 2033, 2546, 2888, 4066, 5092, 5776, 7169, 8132, 10184, 14338, 16264, 20368, 24187, 28676, 32528, 38627, 48374, 57352, 77254, 96748, 114704, 136211, 154508, 193496, 272422, 309016, 386992, 544844, 618032, 1089688, 2179376, 2588009, 5176018, 10352036, 20704072, 41408144]

約数ペア:

[(1, 41408144), (2, 20704072), (4, 10352036), (8, 5176018), (16, 2588009), (19, 2179376), (38, 1089688), (67, 618032), (76, 544844), (107, 386992), (134, 309016), (152, 272422), (214, 193496), (268, 154508), (304, 136211), (361, 114704), (428, 96748), (536, 77254), (722, 57352), (856, 48374), (1072, 38627), (1273, 32528), (1444, 28676), (1712, 24187), (2033, 20368), (2546, 16264), (2888, 14338), (4066, 10184), (5092, 8132), (5776, 7169)]