63718270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 144861696

約数和(自身を除く): 81143426

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 83, 110, 154, 166, 385, 415, 581, 770, 830, 913, 997, 1162, 1826, 1994, 2905, 4565, 4985, 5810, 6391, 6979, 9130, 9970, 10967, 12782, 13958, 21934, 31955, 34895, 54835, 63910, 69790, 76769, 82751, 109670, 153538, 165502, 383845, 413755, 579257, 767690, 827510, 910261, 1158514, 1820522, 2896285, 4551305, 5792570, 6371827, 9102610, 12743654, 31859135, 63718270]

約数ペア:

[(1, 63718270), (2, 31859135), (5, 12743654), (7, 9102610), (10, 6371827), (11, 5792570), (14, 4551305), (22, 2896285), (35, 1820522), (55, 1158514), (70, 910261), (77, 827510), (83, 767690), (110, 579257), (154, 413755), (166, 383845), (385, 165502), (415, 153538), (581, 109670), (770, 82751), (830, 76769), (913, 69790), (997, 63910), (1162, 54835), (1826, 34895), (1994, 31955), (2905, 21934), (4565, 13958), (4985, 12782), (5810, 10967), (6391, 9970), (6979, 9130)]