64884012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12373}}^1$

素因数の和:12422

約数の個数: 48

約数和(自身を含む): 166306560

約数和(自身を除く): 101422548

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 12373, 24746, 37119, 49492, 74238, 148476, 235087, 284579, 470174, 569158, 705261, 853737, 940348, 1138316, 1410522, 1707474, 2821044, 3414948, 5407001, 10814002, 16221003, 21628004, 32442006, 64884012]

約数ペア:

[(1, 64884012), (2, 32442006), (3, 21628004), (4, 16221003), (6, 10814002), (12, 5407001), (19, 3414948), (23, 2821044), (38, 1707474), (46, 1410522), (57, 1138316), (69, 940348), (76, 853737), (92, 705261), (114, 569158), (138, 470174), (228, 284579), (276, 235087), (437, 148476), (874, 74238), (1311, 49492), (1748, 37119), (2622, 24746), (5244, 12373)]