8465307918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{75083}}^1$

素因数の和:75173

約数の個数: 64

約数和(自身を含む): 19029288960

約数和(自身を除く): 10563981042

約数列:

[1, 2, 3, 6, 19, 23, 38, 43, 46, 57, 69, 86, 114, 129, 138, 258, 437, 817, 874, 989, 1311, 1634, 1978, 2451, 2622, 2967, 4902, 5934, 18791, 37582, 56373, 75083, 112746, 150166, 225249, 450498, 1426577, 1726909, 2853154, 3228569, 3453818, 4279731, 5180727, 6457138, 8559462, 9685707, 10361454, 19371414, 32811271, 61342811, 65622542, 74257087, 98433813, 122685622, 148514174, 184028433, 196867626, 222771261, 368056866, 445542522, 1410884653, 2821769306, 4232653959, 8465307918]

約数ペア:

[(1, 8465307918), (2, 4232653959), (3, 2821769306), (6, 1410884653), (19, 445542522), (23, 368056866), (38, 222771261), (43, 196867626), (46, 184028433), (57, 148514174), (69, 122685622), (86, 98433813), (114, 74257087), (129, 65622542), (138, 61342811), (258, 32811271), (437, 19371414), (817, 10361454), (874, 9685707), (989, 8559462), (1311, 6457138), (1634, 5180727), (1978, 4279731), (2451, 3453818), (2622, 3228569), (2967, 2853154), (4902, 1726909), (5934, 1426577), (18791, 450498), (37582, 225249), (56373, 150166), (75083, 112746)]