19367543496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{348287}}^1$

素因数の和:348634

約数の個数: 64

約数和(自身を含む): 55503175680

約数和(自身を除く): 36135632184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3972, 4634, 6951, 7944, 9268, 13902, 18536, 27804, 55608, 348287, 696574, 1044861, 1393148, 2089722, 2438009, 2786296, 4179444, 4876018, 7314027, 8358888, 9752036, 14628054, 19504072, 29256108, 58512216, 115282997, 230565994, 345848991, 461131988, 691697982, 806980979, 922263976, 1383395964, 1613961958, 2420942937, 2766791928, 3227923916, 4841885874, 6455847832, 9683771748, 19367543496]

約数ペア:

[(1, 19367543496), (2, 9683771748), (3, 6455847832), (4, 4841885874), (6, 3227923916), (7, 2766791928), (8, 2420942937), (12, 1613961958), (14, 1383395964), (21, 922263976), (24, 806980979), (28, 691697982), (42, 461131988), (56, 345848991), (84, 230565994), (168, 115282997), (331, 58512216), (662, 29256108), (993, 19504072), (1324, 14628054), (1986, 9752036), (2317, 8358888), (2648, 7314027), (3972, 4876018), (4634, 4179444), (6951, 2786296), (7944, 2438009), (9268, 2089722), (13902, 1393148), (18536, 1044861), (27804, 696574), (55608, 348287)]