140626836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8329}}^1$

素因数の和:8413

約数の個数: 72

約数和(自身を含む): 412368320

約数和(自身を除く): 271741484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8329, 8442, 16658, 16884, 24987, 33316, 49974, 58303, 74961, 99948, 116606, 149922, 174909, 233212, 299844, 349818, 524727, 558043, 699636, 1049454, 1116086, 1674129, 2098908, 2232172, 3348258, 3906301, 5022387, 6696516, 7812602, 10044774, 11718903, 15625204, 20089548, 23437806, 35156709, 46875612, 70313418, 140626836]

約数ペア:

[(1, 140626836), (2, 70313418), (3, 46875612), (4, 35156709), (6, 23437806), (7, 20089548), (9, 15625204), (12, 11718903), (14, 10044774), (18, 7812602), (21, 6696516), (28, 5022387), (36, 3906301), (42, 3348258), (63, 2232172), (67, 2098908), (84, 1674129), (126, 1116086), (134, 1049454), (201, 699636), (252, 558043), (268, 524727), (402, 349818), (469, 299844), (603, 233212), (804, 174909), (938, 149922), (1206, 116606), (1407, 99948), (1876, 74961), (2412, 58303), (2814, 49974), (4221, 33316), (5628, 24987), (8329, 16884), (8442, 16658)]