47313448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3823}}^1$

素因数の和:3866

約数の個数: 64

約数和(自身を含む): 115637760

約数和(自身を除く): 68324312

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 3823, 6188, 7646, 12376, 15292, 26761, 30584, 49699, 53522, 64991, 99398, 107044, 129982, 198796, 214088, 259964, 347893, 397592, 454937, 519928, 695786, 844883, 909874, 1391572, 1689766, 1819748, 2783144, 3379532, 3639496, 5914181, 6759064, 11828362, 23656724, 47313448]

約数ペア:

[(1, 47313448), (2, 23656724), (4, 11828362), (7, 6759064), (8, 5914181), (13, 3639496), (14, 3379532), (17, 2783144), (26, 1819748), (28, 1689766), (34, 1391572), (52, 909874), (56, 844883), (68, 695786), (91, 519928), (104, 454937), (119, 397592), (136, 347893), (182, 259964), (221, 214088), (238, 198796), (364, 129982), (442, 107044), (476, 99398), (728, 64991), (884, 53522), (952, 49699), (1547, 30584), (1768, 26761), (3094, 15292), (3823, 12376), (6188, 7646)]