75715892

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 162610560

約数和(自身を除く): 86894668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 2044, 2179, 2482, 4358, 4964, 8687, 8716, 15253, 17374, 30506, 34748, 37043, 61012, 74086, 148172, 159067, 259301, 318134, 518602, 636268, 1037204, 1113469, 2226938, 2704139, 4453876, 5408278, 10816556, 18928973, 37857946, 75715892]

約数ペア:

[(1, 75715892), (2, 37857946), (4, 18928973), (7, 10816556), (14, 5408278), (17, 4453876), (28, 2704139), (34, 2226938), (68, 1113469), (73, 1037204), (119, 636268), (146, 518602), (238, 318134), (292, 259301), (476, 159067), (511, 148172), (1022, 74086), (1241, 61012), (2044, 37043), (2179, 34748), (2482, 30506), (4358, 17374), (4964, 15253), (8687, 8716)]