71848272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{78781}}^1$

素因数の和:78811

約数の個数: 40

約数和(自身を含む): 195379360

約数和(自身を除く): 123531088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 78781, 157562, 236343, 315124, 472686, 630248, 945372, 1260496, 1496839, 1890744, 2993678, 3781488, 4490517, 5987356, 8981034, 11974712, 17962068, 23949424, 35924136, 71848272]

約数ペア:

[(1, 71848272), (2, 35924136), (3, 23949424), (4, 17962068), (6, 11974712), (8, 8981034), (12, 5987356), (16, 4490517), (19, 3781488), (24, 2993678), (38, 1890744), (48, 1496839), (57, 1260496), (76, 945372), (114, 630248), (152, 472686), (228, 315124), (304, 236343), (456, 157562), (912, 78781)]