38180664

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6389}}^1$

素因数の和:6484

約数の個数: 48

約数和(自身を含む): 104668200

約数和(自身を除く): 66487536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 6389, 12778, 19167, 25556, 38334, 51112, 57501, 76668, 115002, 153336, 230004, 460008, 530287, 1060574, 1590861, 2121148, 3181722, 4242296, 4772583, 6363444, 9545166, 12726888, 19090332, 38180664]

約数ペア:

[(1, 38180664), (2, 19090332), (3, 12726888), (4, 9545166), (6, 6363444), (8, 4772583), (9, 4242296), (12, 3181722), (18, 2121148), (24, 1590861), (36, 1060574), (72, 530287), (83, 460008), (166, 230004), (249, 153336), (332, 115002), (498, 76668), (664, 57501), (747, 51112), (996, 38334), (1494, 25556), (1992, 19167), (2988, 12778), (5976, 6389)]