41780144

素因数分解:

$2^4\times 7^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 80

約数和(自身を含む): 98803200

約数和(自身を除く): 57023056

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 331, 343, 368, 392, 644, 662, 686, 784, 1127, 1288, 1324, 1372, 2254, 2317, 2576, 2648, 2744, 4508, 4634, 5296, 5488, 7613, 7889, 9016, 9268, 15226, 15778, 16219, 18032, 18536, 30452, 31556, 32438, 37072, 53291, 60904, 63112, 64876, 106582, 113533, 121808, 126224, 129752, 213164, 227066, 259504, 373037, 426328, 454132, 746074, 852656, 908264, 1492148, 1816528, 2611259, 2984296, 5222518, 5968592, 10445036, 20890072, 41780144]

約数ペア:

[(1, 41780144), (2, 20890072), (4, 10445036), (7, 5968592), (8, 5222518), (14, 2984296), (16, 2611259), (23, 1816528), (28, 1492148), (46, 908264), (49, 852656), (56, 746074), (92, 454132), (98, 426328), (112, 373037), (161, 259504), (184, 227066), (196, 213164), (322, 129752), (331, 126224), (343, 121808), (368, 113533), (392, 106582), (644, 64876), (662, 63112), (686, 60904), (784, 53291), (1127, 37072), (1288, 32438), (1324, 31556), (1372, 30452), (2254, 18536), (2317, 18032), (2576, 16219), (2648, 15778), (2744, 15226), (4508, 9268), (4634, 9016), (5296, 7889), (5488, 7613)]