47351382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 61512618

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 89, 114, 178, 247, 267, 359, 494, 534, 718, 741, 1077, 1157, 1482, 1691, 2154, 2314, 3382, 3471, 4667, 5073, 6821, 6942, 9334, 10146, 13642, 14001, 20463, 21983, 28002, 31951, 40926, 43966, 63902, 65949, 88673, 95853, 131898, 177346, 191706, 266019, 415363, 532038, 607069, 830726, 1214138, 1246089, 1821207, 2492178, 3642414, 7891897, 15783794, 23675691, 47351382]

約数ペア:

[(1, 47351382), (2, 23675691), (3, 15783794), (6, 7891897), (13, 3642414), (19, 2492178), (26, 1821207), (38, 1246089), (39, 1214138), (57, 830726), (78, 607069), (89, 532038), (114, 415363), (178, 266019), (247, 191706), (267, 177346), (359, 131898), (494, 95853), (534, 88673), (718, 65949), (741, 63902), (1077, 43966), (1157, 40926), (1482, 31951), (1691, 28002), (2154, 21983), (2314, 20463), (3382, 14001), (3471, 13642), (4667, 10146), (5073, 9334), (6821, 6942)]