13600008

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 38304000

約数和(自身を除く): 24703992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 797, 948, 1422, 1594, 1896, 2133, 2391, 2844, 3188, 4266, 4782, 5688, 6376, 7173, 8532, 9564, 14346, 17064, 19128, 21519, 28692, 43038, 57384, 62963, 86076, 125926, 172152, 188889, 251852, 377778, 503704, 566667, 755556, 1133334, 1511112, 1700001, 2266668, 3400002, 4533336, 6800004, 13600008]

約数ペア:

[(1, 13600008), (2, 6800004), (3, 4533336), (4, 3400002), (6, 2266668), (8, 1700001), (9, 1511112), (12, 1133334), (18, 755556), (24, 566667), (27, 503704), (36, 377778), (54, 251852), (72, 188889), (79, 172152), (108, 125926), (158, 86076), (216, 62963), (237, 57384), (316, 43038), (474, 28692), (632, 21519), (711, 19128), (797, 17064), (948, 14346), (1422, 9564), (1594, 8532), (1896, 7173), (2133, 6376), (2391, 5688), (2844, 4782), (3188, 4266)]