117990366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 263036928

約数和(自身を除く): 145046562

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 127, 129, 254, 258, 277, 381, 554, 559, 762, 831, 1118, 1651, 1662, 1677, 3302, 3354, 3601, 4953, 5461, 7202, 9906, 10803, 10922, 11911, 16383, 21606, 23822, 32766, 35179, 35733, 70358, 70993, 71466, 105537, 141986, 154843, 211074, 212979, 309686, 425958, 457327, 464529, 914654, 929058, 1371981, 1512697, 2743962, 3025394, 4538091, 9076182, 19665061, 39330122, 58995183, 117990366]

約数ペア:

[(1, 117990366), (2, 58995183), (3, 39330122), (6, 19665061), (13, 9076182), (26, 4538091), (39, 3025394), (43, 2743962), (78, 1512697), (86, 1371981), (127, 929058), (129, 914654), (254, 464529), (258, 457327), (277, 425958), (381, 309686), (554, 212979), (559, 211074), (762, 154843), (831, 141986), (1118, 105537), (1651, 71466), (1662, 70993), (1677, 70358), (3302, 35733), (3354, 35179), (3601, 32766), (4953, 23822), (5461, 21606), (7202, 16383), (9906, 11911), (10803, 10922)]