73772556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3307}}^1$

素因数の和:3351

約数の個数: 72

約数和(自身を含む): 203402304

約数和(自身を除く): 129629748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3307, 3718, 5577, 6614, 7436, 9921, 11154, 13228, 19842, 22308, 36377, 39684, 42991, 72754, 85982, 109131, 128973, 145508, 171964, 218262, 257946, 436524, 472901, 515892, 558883, 945802, 1117766, 1418703, 1676649, 1891604, 2235532, 2837406, 3353298, 5674812, 6147713, 6706596, 12295426, 18443139, 24590852, 36886278, 73772556]

約数ペア:

[(1, 73772556), (2, 36886278), (3, 24590852), (4, 18443139), (6, 12295426), (11, 6706596), (12, 6147713), (13, 5674812), (22, 3353298), (26, 2837406), (33, 2235532), (39, 1891604), (44, 1676649), (52, 1418703), (66, 1117766), (78, 945802), (132, 558883), (143, 515892), (156, 472901), (169, 436524), (286, 257946), (338, 218262), (429, 171964), (507, 145508), (572, 128973), (676, 109131), (858, 85982), (1014, 72754), (1716, 42991), (1859, 39684), (2028, 36377), (3307, 22308), (3718, 19842), (5577, 13228), (6614, 11154), (7436, 9921)]