67006360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 158604480

約数和(自身を除く): 91598120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 173, 184, 230, 346, 421, 460, 692, 842, 865, 920, 1384, 1684, 1730, 2105, 3368, 3460, 3979, 4210, 6920, 7958, 8420, 9683, 15916, 16840, 19366, 19895, 31832, 38732, 39790, 48415, 72833, 77464, 79580, 96830, 145666, 159160, 193660, 291332, 364165, 387320, 582664, 728330, 1456660, 1675159, 2913320, 3350318, 6700636, 8375795, 13401272, 16751590, 33503180, 67006360]

約数ペア:

[(1, 67006360), (2, 33503180), (4, 16751590), (5, 13401272), (8, 8375795), (10, 6700636), (20, 3350318), (23, 2913320), (40, 1675159), (46, 1456660), (92, 728330), (115, 582664), (173, 387320), (184, 364165), (230, 291332), (346, 193660), (421, 159160), (460, 145666), (692, 96830), (842, 79580), (865, 77464), (920, 72833), (1384, 48415), (1684, 39790), (1730, 38732), (2105, 31832), (3368, 19895), (3460, 19366), (3979, 16840), (4210, 15916), (6920, 9683), (7958, 8420)]