42260576

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 85780800

約数和(自身を除く): 43520224

約数列:

[1, 2, 4, 8, 16, 32, 73, 79, 146, 158, 229, 292, 316, 458, 584, 632, 916, 1168, 1264, 1832, 2336, 2528, 3664, 5767, 7328, 11534, 16717, 18091, 23068, 33434, 36182, 46136, 66868, 72364, 92272, 133736, 144728, 184544, 267472, 289456, 534944, 578912, 1320643, 2641286, 5282572, 10565144, 21130288, 42260576]

約数ペア:

[(1, 42260576), (2, 21130288), (4, 10565144), (8, 5282572), (16, 2641286), (32, 1320643), (73, 578912), (79, 534944), (146, 289456), (158, 267472), (229, 184544), (292, 144728), (316, 133736), (458, 92272), (584, 72364), (632, 66868), (916, 46136), (1168, 36182), (1264, 33434), (1832, 23068), (2336, 18091), (2528, 16717), (3664, 11534), (5767, 7328)]