89232516

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:524

約数の個数: 84

約数和(自身を含む): 237976704

約数和(自身を除く): 148744188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 431, 486, 639, 729, 852, 862, 972, 1278, 1293, 1458, 1724, 1917, 2556, 2586, 2916, 3834, 3879, 5172, 5751, 7668, 7758, 11502, 11637, 15516, 17253, 23004, 23274, 30601, 34506, 34911, 46548, 51759, 61202, 69012, 69822, 91803, 103518, 104733, 122404, 139644, 183606, 207036, 209466, 275409, 314199, 367212, 418932, 550818, 628398, 826227, 1101636, 1256796, 1652454, 2478681, 3304908, 4957362, 7436043, 9914724, 14872086, 22308129, 29744172, 44616258, 89232516]

約数ペア:

[(1, 89232516), (2, 44616258), (3, 29744172), (4, 22308129), (6, 14872086), (9, 9914724), (12, 7436043), (18, 4957362), (27, 3304908), (36, 2478681), (54, 1652454), (71, 1256796), (81, 1101636), (108, 826227), (142, 628398), (162, 550818), (213, 418932), (243, 367212), (284, 314199), (324, 275409), (426, 209466), (431, 207036), (486, 183606), (639, 139644), (729, 122404), (852, 104733), (862, 103518), (972, 91803), (1278, 69822), (1293, 69012), (1458, 61202), (1724, 51759), (1917, 46548), (2556, 34911), (2586, 34506), (2916, 30601), (3834, 23274), (3879, 23004), (5172, 17253), (5751, 15516), (7668, 11637), (7758, 11502)]