38403768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 104711040

約数和(自身を除く): 66307272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1483, 1992, 2158, 2966, 3237, 4316, 4449, 5932, 6474, 8632, 8898, 11864, 12948, 17796, 19279, 25896, 35592, 38558, 57837, 77116, 115674, 123089, 154232, 231348, 246178, 369267, 462696, 492356, 738534, 984712, 1477068, 1600157, 2954136, 3200314, 4800471, 6400628, 9600942, 12801256, 19201884, 38403768]

約数ペア:

[(1, 38403768), (2, 19201884), (3, 12801256), (4, 9600942), (6, 6400628), (8, 4800471), (12, 3200314), (13, 2954136), (24, 1600157), (26, 1477068), (39, 984712), (52, 738534), (78, 492356), (83, 462696), (104, 369267), (156, 246178), (166, 231348), (249, 154232), (312, 123089), (332, 115674), (498, 77116), (664, 57837), (996, 38558), (1079, 35592), (1483, 25896), (1992, 19279), (2158, 17796), (2966, 12948), (3237, 11864), (4316, 8898), (4449, 8632), (5932, 6474)]