46717944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21391}}^1$

素因数の和:21420

約数の個数: 64

約数和(自身を含む): 143754240

約数和(自身を除く): 97036296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 21391, 42782, 64173, 85564, 128346, 149737, 171128, 256692, 278083, 299474, 449211, 513384, 556166, 598948, 834249, 898422, 1112332, 1197896, 1668498, 1796844, 1946581, 2224664, 3336996, 3593688, 3893162, 5839743, 6673992, 7786324, 11679486, 15572648, 23358972, 46717944]

約数ペア:

[(1, 46717944), (2, 23358972), (3, 15572648), (4, 11679486), (6, 7786324), (7, 6673992), (8, 5839743), (12, 3893162), (13, 3593688), (14, 3336996), (21, 2224664), (24, 1946581), (26, 1796844), (28, 1668498), (39, 1197896), (42, 1112332), (52, 898422), (56, 834249), (78, 598948), (84, 556166), (91, 513384), (104, 449211), (156, 299474), (168, 278083), (182, 256692), (273, 171128), (312, 149737), (364, 128346), (546, 85564), (728, 64173), (1092, 42782), (2184, 21391)]