63987196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7643}}^1$

素因数の和:7690

約数の個数: 48

約数和(自身を含む): 143829504

約数和(自身を除く): 79842308

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 7643, 8372, 15286, 30572, 53501, 99359, 107002, 175789, 198718, 214004, 351578, 397436, 695513, 703156, 1230523, 1391026, 2285257, 2461046, 2782052, 4570514, 4922092, 9141028, 15996799, 31993598, 63987196]

約数ペア:

[(1, 63987196), (2, 31993598), (4, 15996799), (7, 9141028), (13, 4922092), (14, 4570514), (23, 2782052), (26, 2461046), (28, 2285257), (46, 1391026), (52, 1230523), (91, 703156), (92, 695513), (161, 397436), (182, 351578), (299, 214004), (322, 198718), (364, 175789), (598, 107002), (644, 99359), (1196, 53501), (2093, 30572), (4186, 15286), (7643, 8372)]