86859392

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 98209408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 179, 223, 272, 358, 446, 544, 716, 892, 1088, 1432, 1784, 2176, 2864, 3043, 3568, 3791, 5728, 6086, 7136, 7582, 11456, 12172, 14272, 15164, 22912, 24344, 28544, 30328, 39917, 48688, 60656, 79834, 97376, 121312, 159668, 194752, 242624, 319336, 389504, 485248, 638672, 678589, 1277344, 1357178, 2554688, 2714356, 5109376, 5428712, 10857424, 21714848, 43429696, 86859392]

約数ペア:

[(1, 86859392), (2, 43429696), (4, 21714848), (8, 10857424), (16, 5428712), (17, 5109376), (32, 2714356), (34, 2554688), (64, 1357178), (68, 1277344), (128, 678589), (136, 638672), (179, 485248), (223, 389504), (272, 319336), (358, 242624), (446, 194752), (544, 159668), (716, 121312), (892, 97376), (1088, 79834), (1432, 60656), (1784, 48688), (2176, 39917), (2864, 30328), (3043, 28544), (3568, 24344), (3791, 22912), (5728, 15164), (6086, 14272), (7136, 12172), (7582, 11456)]