65205036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7333}}^1$

素因数の和:7375

約数の個数: 72

約数和(自身を含む): 186870320

約数和(自身を除く): 121665284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 7333, 8892, 14666, 21999, 29332, 43998, 65997, 87996, 95329, 131994, 139327, 190658, 263988, 278654, 285987, 381316, 417981, 557308, 571974, 835962, 857961, 1143948, 1253943, 1671924, 1715922, 1811251, 2507886, 3431844, 3622502, 5015772, 5433753, 7245004, 10867506, 16301259, 21735012, 32602518, 65205036]

約数ペア:

[(1, 65205036), (2, 32602518), (3, 21735012), (4, 16301259), (6, 10867506), (9, 7245004), (12, 5433753), (13, 5015772), (18, 3622502), (19, 3431844), (26, 2507886), (36, 1811251), (38, 1715922), (39, 1671924), (52, 1253943), (57, 1143948), (76, 857961), (78, 835962), (114, 571974), (117, 557308), (156, 417981), (171, 381316), (228, 285987), (234, 278654), (247, 263988), (342, 190658), (468, 139327), (494, 131994), (684, 95329), (741, 87996), (988, 65997), (1482, 43998), (2223, 29332), (2964, 21999), (4446, 14666), (7333, 8892)]