88181898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1249}}^1$

素因数の和:1343

約数の個数: 48

約数和(自身を含む): 206760000

約数和(自身を除く): 118578102

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1249, 1681, 1722, 2498, 3362, 3747, 5043, 7494, 8743, 10086, 11767, 17486, 23534, 26229, 35301, 51209, 52458, 70602, 102418, 153627, 307254, 358463, 716926, 1075389, 2099569, 2150778, 4199138, 6298707, 12597414, 14696983, 29393966, 44090949, 88181898]

約数ペア:

[(1, 88181898), (2, 44090949), (3, 29393966), (6, 14696983), (7, 12597414), (14, 6298707), (21, 4199138), (41, 2150778), (42, 2099569), (82, 1075389), (123, 716926), (246, 358463), (287, 307254), (574, 153627), (861, 102418), (1249, 70602), (1681, 52458), (1722, 51209), (2498, 35301), (3362, 26229), (3747, 23534), (5043, 17486), (7494, 11767), (8743, 10086)]