47239792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1105

約数の個数: 40

約数和(自身を含む): 96306336

約数和(自身を除く): 49066544

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 937, 1096, 1874, 2192, 3151, 3748, 6302, 7496, 12604, 14992, 21551, 25208, 43102, 50416, 86204, 128369, 172408, 256738, 344816, 513476, 1026952, 2053904, 2952487, 5904974, 11809948, 23619896, 47239792]

約数ペア:

[(1, 47239792), (2, 23619896), (4, 11809948), (8, 5904974), (16, 2952487), (23, 2053904), (46, 1026952), (92, 513476), (137, 344816), (184, 256738), (274, 172408), (368, 128369), (548, 86204), (937, 50416), (1096, 43102), (1874, 25208), (2192, 21551), (3151, 14992), (3748, 12604), (6302, 7496)]