129444018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2683}}^1$

素因数の和:2759

約数の個数: 64

約数和(自身を含む): 306104832

約数和(自身を除く): 176660814

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 43, 51, 66, 86, 102, 129, 187, 258, 374, 473, 561, 731, 946, 1122, 1419, 1462, 2193, 2683, 2838, 4386, 5366, 8041, 8049, 16082, 16098, 24123, 29513, 45611, 48246, 59026, 88539, 91222, 115369, 136833, 177078, 230738, 273666, 346107, 501721, 692214, 1003442, 1269059, 1505163, 1961273, 2538118, 3010326, 3807177, 3922546, 5883819, 7614354, 11767638, 21574003, 43148006, 64722009, 129444018]

約数ペア:

[(1, 129444018), (2, 64722009), (3, 43148006), (6, 21574003), (11, 11767638), (17, 7614354), (22, 5883819), (33, 3922546), (34, 3807177), (43, 3010326), (51, 2538118), (66, 1961273), (86, 1505163), (102, 1269059), (129, 1003442), (187, 692214), (258, 501721), (374, 346107), (473, 273666), (561, 230738), (731, 177078), (946, 136833), (1122, 115369), (1419, 91222), (1462, 88539), (2193, 59026), (2683, 48246), (2838, 45611), (4386, 29513), (5366, 24123), (8041, 16098), (8049, 16082)]