140755356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9467}}^1$

素因数の和:9543

約数の個数: 72

約数和(自身を含む): 413562240

約数和(自身を除く): 272806884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 9467, 14868, 18934, 28401, 37868, 56802, 66269, 85203, 113604, 132538, 170406, 198807, 265076, 340812, 397614, 558553, 596421, 795228, 1117106, 1192842, 1675659, 2234212, 2385684, 3351318, 3909871, 5026977, 6702636, 7819742, 10053954, 11729613, 15639484, 20107908, 23459226, 35188839, 46918452, 70377678, 140755356]

約数ペア:

[(1, 140755356), (2, 70377678), (3, 46918452), (4, 35188839), (6, 23459226), (7, 20107908), (9, 15639484), (12, 11729613), (14, 10053954), (18, 7819742), (21, 6702636), (28, 5026977), (36, 3909871), (42, 3351318), (59, 2385684), (63, 2234212), (84, 1675659), (118, 1192842), (126, 1117106), (177, 795228), (236, 596421), (252, 558553), (354, 397614), (413, 340812), (531, 265076), (708, 198807), (826, 170406), (1062, 132538), (1239, 113604), (1652, 85203), (2124, 66269), (2478, 56802), (3717, 37868), (4956, 28401), (7434, 18934), (9467, 14868)]