31058544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 89101440

約数和(自身を除く): 58042896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 997, 1298, 1416, 1947, 1994, 2596, 2832, 2991, 3894, 3988, 5192, 5982, 7788, 7976, 10384, 10967, 11964, 15576, 15952, 21934, 23928, 31152, 32901, 43868, 47856, 58823, 65802, 87736, 117646, 131604, 175472, 176469, 235292, 263208, 352938, 470584, 526416, 647053, 705876, 941168, 1294106, 1411752, 1941159, 2588212, 2823504, 3882318, 5176424, 7764636, 10352848, 15529272, 31058544]

約数ペア:

[(1, 31058544), (2, 15529272), (3, 10352848), (4, 7764636), (6, 5176424), (8, 3882318), (11, 2823504), (12, 2588212), (16, 1941159), (22, 1411752), (24, 1294106), (33, 941168), (44, 705876), (48, 647053), (59, 526416), (66, 470584), (88, 352938), (118, 263208), (132, 235292), (176, 176469), (177, 175472), (236, 131604), (264, 117646), (354, 87736), (472, 65802), (528, 58823), (649, 47856), (708, 43868), (944, 32901), (997, 31152), (1298, 23928), (1416, 21934), (1947, 15952), (1994, 15576), (2596, 11964), (2832, 10967), (2991, 10384), (3894, 7976), (3988, 7788), (5192, 5982)]