71953707332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{152041}}^1$

素因数の和:152556

約数の個数: 48

約数和(自身を含む): 143041113600

約数和(自身を除く): 71087406268

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 479, 494, 958, 988, 1916, 6227, 9101, 12454, 18202, 24908, 36404, 118313, 152041, 236626, 304082, 473252, 608164, 1976533, 2888779, 3953066, 5777558, 7906132, 11555116, 37554127, 72827639, 75108254, 145655278, 150216508, 291310556, 946759307, 1383725141, 1893518614, 2767450282, 3787037228, 5534900564, 17988426833, 35976853666, 71953707332]

約数ペア:

[(1, 71953707332), (2, 35976853666), (4, 17988426833), (13, 5534900564), (19, 3787037228), (26, 2767450282), (38, 1893518614), (52, 1383725141), (76, 946759307), (247, 291310556), (479, 150216508), (494, 145655278), (958, 75108254), (988, 72827639), (1916, 37554127), (6227, 11555116), (9101, 7906132), (12454, 5777558), (18202, 3953066), (24908, 2888779), (36404, 1976533), (118313, 608164), (152041, 473252), (236626, 304082)]