18589060212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^2\times {\mathrm{2699}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 44561210400

約数和(自身を除く): 25972150188

約数列:

[1, 2, 3, 4, 6, 12, 61, 97, 122, 183, 194, 244, 291, 366, 388, 582, 732, 1164, 2699, 5398, 5917, 8097, 9409, 10796, 11834, 16194, 17751, 18818, 23668, 28227, 32388, 35502, 37636, 56454, 71004, 112908, 164639, 261803, 329278, 493917, 523606, 573949, 658556, 785409, 987834, 1047212, 1147898, 1570818, 1721847, 1975668, 2295796, 3141636, 3443694, 6887388, 15969983, 25394891, 31939966, 47909949, 50789782, 63879932, 76184673, 95819898, 101579564, 152369346, 191639796, 304738692, 1549088351, 3098176702, 4647265053, 6196353404, 9294530106, 18589060212]

約数ペア:

[(1, 18589060212), (2, 9294530106), (3, 6196353404), (4, 4647265053), (6, 3098176702), (12, 1549088351), (61, 304738692), (97, 191639796), (122, 152369346), (183, 101579564), (194, 95819898), (244, 76184673), (291, 63879932), (366, 50789782), (388, 47909949), (582, 31939966), (732, 25394891), (1164, 15969983), (2699, 6887388), (5398, 3443694), (5917, 3141636), (8097, 2295796), (9409, 1975668), (10796, 1721847), (11834, 1570818), (16194, 1147898), (17751, 1047212), (18818, 987834), (23668, 785409), (28227, 658556), (32388, 573949), (35502, 523606), (37636, 493917), (56454, 329278), (71004, 261803), (112908, 164639)]