89835954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 203793408

約数和(自身を除く): 113957454

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 403, 689, 701, 806, 1209, 1378, 1402, 1643, 2067, 2103, 2418, 3286, 4134, 4206, 4929, 9113, 9858, 18226, 21359, 21731, 27339, 37153, 42718, 43462, 54678, 64077, 65193, 74306, 111459, 128154, 130386, 222918, 282503, 482989, 565006, 847509, 965978, 1151743, 1448967, 1695018, 2303486, 2897934, 3455229, 6910458, 14972659, 29945318, 44917977, 89835954]

約数ペア:

[(1, 89835954), (2, 44917977), (3, 29945318), (6, 14972659), (13, 6910458), (26, 3455229), (31, 2897934), (39, 2303486), (53, 1695018), (62, 1448967), (78, 1151743), (93, 965978), (106, 847509), (159, 565006), (186, 482989), (318, 282503), (403, 222918), (689, 130386), (701, 128154), (806, 111459), (1209, 74306), (1378, 65193), (1402, 64077), (1643, 54678), (2067, 43462), (2103, 42718), (2418, 37153), (3286, 27339), (4134, 21731), (4206, 21359), (4929, 18226), (9113, 9858)]