13673688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 39360000

約数和(自身を除く): 25686312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 409, 597, 796, 818, 1194, 1227, 1393, 1592, 1636, 2388, 2454, 2786, 2863, 3272, 4179, 4776, 4908, 5572, 5726, 8358, 8589, 9816, 11144, 11452, 16716, 17178, 22904, 33432, 34356, 68712, 81391, 162782, 244173, 325564, 488346, 569737, 651128, 976692, 1139474, 1709211, 1953384, 2278948, 3418422, 4557896, 6836844, 13673688]

約数ペア:

[(1, 13673688), (2, 6836844), (3, 4557896), (4, 3418422), (6, 2278948), (7, 1953384), (8, 1709211), (12, 1139474), (14, 976692), (21, 651128), (24, 569737), (28, 488346), (42, 325564), (56, 244173), (84, 162782), (168, 81391), (199, 68712), (398, 34356), (409, 33432), (597, 22904), (796, 17178), (818, 16716), (1194, 11452), (1227, 11144), (1393, 9816), (1592, 8589), (1636, 8358), (2388, 5726), (2454, 5572), (2786, 4908), (2863, 4776), (3272, 4179)]