71108316

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 184131584

約数和(自身を除く): 113023268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 127, 151, 206, 254, 302, 309, 381, 412, 453, 508, 604, 618, 762, 906, 927, 1143, 1236, 1359, 1524, 1812, 1854, 2286, 2718, 3708, 4572, 5436, 13081, 15553, 19177, 26162, 31106, 38354, 39243, 46659, 52324, 57531, 62212, 76708, 78486, 93318, 115062, 117729, 139977, 156972, 172593, 186636, 230124, 235458, 279954, 345186, 470916, 559908, 690372, 1975231, 3950462, 5925693, 7900924, 11851386, 17777079, 23702772, 35554158, 71108316]

約数ペア:

[(1, 71108316), (2, 35554158), (3, 23702772), (4, 17777079), (6, 11851386), (9, 7900924), (12, 5925693), (18, 3950462), (36, 1975231), (103, 690372), (127, 559908), (151, 470916), (206, 345186), (254, 279954), (302, 235458), (309, 230124), (381, 186636), (412, 172593), (453, 156972), (508, 139977), (604, 117729), (618, 115062), (762, 93318), (906, 78486), (927, 76708), (1143, 62212), (1236, 57531), (1359, 52324), (1524, 46659), (1812, 39243), (1854, 38354), (2286, 31106), (2718, 26162), (3708, 19177), (4572, 15553), (5436, 13081)]