9803316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 25261824

約数和(自身を除く): 15458508

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 73, 76, 93, 114, 124, 146, 186, 219, 228, 292, 361, 372, 438, 589, 722, 876, 1083, 1178, 1387, 1444, 1767, 2166, 2263, 2356, 2774, 3534, 4161, 4332, 4526, 5548, 6789, 7068, 8322, 9052, 11191, 13578, 16644, 22382, 26353, 27156, 33573, 42997, 44764, 52706, 67146, 79059, 85994, 105412, 128991, 134292, 158118, 171988, 257982, 316236, 515964, 816943, 1633886, 2450829, 3267772, 4901658, 9803316]

約数ペア:

[(1, 9803316), (2, 4901658), (3, 3267772), (4, 2450829), (6, 1633886), (12, 816943), (19, 515964), (31, 316236), (38, 257982), (57, 171988), (62, 158118), (73, 134292), (76, 128991), (93, 105412), (114, 85994), (124, 79059), (146, 67146), (186, 52706), (219, 44764), (228, 42997), (292, 33573), (361, 27156), (372, 26353), (438, 22382), (589, 16644), (722, 13578), (876, 11191), (1083, 9052), (1178, 8322), (1387, 7068), (1444, 6789), (1767, 5548), (2166, 4526), (2263, 4332), (2356, 4161), (2774, 3534)]