75646428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3391}}^1$

素因数の和:3435

約数の個数: 72

約数和(自身を含む): 208567296

約数和(自身を除く): 132920868

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, 3391, 3718, 5577, 6782, 7436, 10173, 11154, 13564, 20346, 22308, 37301, 40692, 44083, 74602, 88166, 111903, 132249, 149204, 176332, 223806, 264498, 447612, 484913, 528996, 573079, 969826, 1146158, 1454739, 1719237, 1939652, 2292316, 2909478, 3438474, 5818956, 6303869, 6876948, 12607738, 18911607, 25215476, 37823214, 75646428]

約数ペア:

[(1, 75646428), (2, 37823214), (3, 25215476), (4, 18911607), (6, 12607738), (11, 6876948), (12, 6303869), (13, 5818956), (22, 3438474), (26, 2909478), (33, 2292316), (39, 1939652), (44, 1719237), (52, 1454739), (66, 1146158), (78, 969826), (132, 573079), (143, 528996), (156, 484913), (169, 447612), (286, 264498), (338, 223806), (429, 176332), (507, 149204), (572, 132249), (676, 111903), (858, 88166), (1014, 74602), (1716, 44083), (1859, 40692), (2028, 37301), (3391, 22308), (3718, 20346), (5577, 13564), (6782, 11154), (7436, 10173)]