13342524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 35033040

約数和(自身を除く): 21690516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 89, 93, 124, 156, 178, 186, 267, 356, 372, 403, 534, 806, 961, 1068, 1157, 1209, 1612, 1922, 2314, 2418, 2759, 2883, 3471, 3844, 4628, 4836, 5518, 5766, 6942, 8277, 11036, 11532, 12493, 13884, 16554, 24986, 33108, 35867, 37479, 49972, 71734, 74958, 85529, 107601, 143468, 149916, 171058, 215202, 256587, 342116, 430404, 513174, 1026348, 1111877, 2223754, 3335631, 4447508, 6671262, 13342524]

約数ペア:

[(1, 13342524), (2, 6671262), (3, 4447508), (4, 3335631), (6, 2223754), (12, 1111877), (13, 1026348), (26, 513174), (31, 430404), (39, 342116), (52, 256587), (62, 215202), (78, 171058), (89, 149916), (93, 143468), (124, 107601), (156, 85529), (178, 74958), (186, 71734), (267, 49972), (356, 37479), (372, 35867), (403, 33108), (534, 24986), (806, 16554), (961, 13884), (1068, 12493), (1157, 11532), (1209, 11036), (1612, 8277), (1922, 6942), (2314, 5766), (2418, 5518), (2759, 4836), (2883, 4628), (3471, 3844)]