79604744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4211}}^1$

素因数の和:4373

約数の個数: 32

約数和(自身を含む): 159213600

約数和(自身を除く): 79608856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2363, 4211, 4726, 8422, 9452, 16844, 18904, 33688, 71587, 143174, 286348, 572696, 585329, 1170658, 2341316, 4682632, 9950593, 19901186, 39802372, 79604744]

約数ペア:

[(1, 79604744), (2, 39802372), (4, 19901186), (8, 9950593), (17, 4682632), (34, 2341316), (68, 1170658), (136, 585329), (139, 572696), (278, 286348), (556, 143174), (1112, 71587), (2363, 33688), (4211, 18904), (4726, 16844), (8422, 9452)]