47439808

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3045

約数の個数: 56

約数和(自身を含む): 106751120

約数和(自身を除く): 59311312

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3001, 3952, 6002, 7904, 12004, 15808, 24008, 39013, 48016, 57019, 78026, 96032, 114038, 156052, 192064, 228076, 312104, 456152, 624208, 741247, 912304, 1248416, 1482494, 1824608, 2496832, 2964988, 3649216, 5929976, 11859952, 23719904, 47439808]

約数ペア:

[(1, 47439808), (2, 23719904), (4, 11859952), (8, 5929976), (13, 3649216), (16, 2964988), (19, 2496832), (26, 1824608), (32, 1482494), (38, 1248416), (52, 912304), (64, 741247), (76, 624208), (104, 456152), (152, 312104), (208, 228076), (247, 192064), (304, 156052), (416, 114038), (494, 96032), (608, 78026), (832, 57019), (988, 48016), (1216, 39013), (1976, 24008), (3001, 15808), (3952, 12004), (6002, 7904)]