105345812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 225292032

約数和(自身を除く): 119946220

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 169, 286, 338, 341, 403, 457, 572, 676, 682, 806, 914, 1364, 1612, 1828, 1859, 3718, 4433, 5027, 5239, 5941, 7436, 8866, 10054, 10478, 11882, 14167, 17732, 20108, 20956, 23764, 28334, 56668, 57629, 65351, 77233, 115258, 130702, 154466, 155837, 184171, 230516, 261404, 308932, 311674, 368342, 623348, 736684, 849563, 1699126, 2025881, 2394223, 3398252, 4051762, 4788446, 8103524, 9576892, 26336453, 52672906, 105345812]

約数ペア:

[(1, 105345812), (2, 52672906), (4, 26336453), (11, 9576892), (13, 8103524), (22, 4788446), (26, 4051762), (31, 3398252), (44, 2394223), (52, 2025881), (62, 1699126), (124, 849563), (143, 736684), (169, 623348), (286, 368342), (338, 311674), (341, 308932), (403, 261404), (457, 230516), (572, 184171), (676, 155837), (682, 154466), (806, 130702), (914, 115258), (1364, 77233), (1612, 65351), (1828, 57629), (1859, 56668), (3718, 28334), (4433, 23764), (5027, 20956), (5239, 20108), (5941, 17732), (7436, 14167), (8866, 11882), (10054, 10478)]