69932144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:957

約数の個数: 40

約数和(自身を含む): 142074240

約数和(自身を除く): 72142096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 307, 368, 614, 619, 1228, 1238, 2456, 2476, 4912, 4952, 7061, 9904, 14122, 14237, 28244, 28474, 56488, 56948, 112976, 113896, 190033, 227792, 380066, 760132, 1520264, 3040528, 4370759, 8741518, 17483036, 34966072, 69932144]

約数ペア:

[(1, 69932144), (2, 34966072), (4, 17483036), (8, 8741518), (16, 4370759), (23, 3040528), (46, 1520264), (92, 760132), (184, 380066), (307, 227792), (368, 190033), (614, 113896), (619, 112976), (1228, 56948), (1238, 56488), (2456, 28474), (2476, 28244), (4912, 14237), (4952, 14122), (7061, 9904)]