69429728

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{52919}}^1$

素因数の和:52970

約数の個数: 24

約数和(自身を含む): 140026320

約数和(自身を除く): 70596592

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 52919, 105838, 211676, 423352, 846704, 1693408, 2169679, 4339358, 8678716, 17357432, 34714864, 69429728]

約数ペア:

[(1, 69429728), (2, 34714864), (4, 17357432), (8, 8678716), (16, 4339358), (32, 2169679), (41, 1693408), (82, 846704), (164, 423352), (328, 211676), (656, 105838), (1312, 52919)]