70790148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13751}}^1$

素因数の和:13785

約数の個数: 72

約数和(自身を含む): 210240576

約数和(自身を除く): 139450428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 13751, 27502, 41253, 55004, 82506, 123759, 151261, 165012, 178763, 247518, 302522, 357526, 453783, 495036, 536289, 605044, 715052, 907566, 1072578, 1361349, 1608867, 1815132, 1966393, 2145156, 2722698, 3217734, 3932786, 5445396, 5899179, 6435468, 7865572, 11798358, 17697537, 23596716, 35395074, 70790148]

約数ペア:

[(1, 70790148), (2, 35395074), (3, 23596716), (4, 17697537), (6, 11798358), (9, 7865572), (11, 6435468), (12, 5899179), (13, 5445396), (18, 3932786), (22, 3217734), (26, 2722698), (33, 2145156), (36, 1966393), (39, 1815132), (44, 1608867), (52, 1361349), (66, 1072578), (78, 907566), (99, 715052), (117, 605044), (132, 536289), (143, 495036), (156, 453783), (198, 357526), (234, 302522), (286, 247518), (396, 178763), (429, 165012), (468, 151261), (572, 123759), (858, 82506), (1287, 55004), (1716, 41253), (2574, 27502), (5148, 13751)]