81757368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14747}}^1$

素因数の和:14777

約数の個数: 96

約数和(自身を含む): 276082560

約数和(自身を除く): 194325192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 14747, 29494, 44241, 58988, 88482, 103229, 117976, 132723, 162217, 176964, 206458, 265446, 309687, 324434, 353928, 412916, 486651, 530892, 619374, 648868, 825832, 929061, 973302, 1061784, 1135519, 1238748, 1297736, 1459953, 1858122, 1946604, 2271038, 2477496, 2919906, 3406557, 3716244, 3893208, 4542076, 5839812, 6813114, 7432488, 9084152, 10219671, 11679624, 13626228, 20439342, 27252456, 40878684, 81757368]

約数ペア:

[(1, 81757368), (2, 40878684), (3, 27252456), (4, 20439342), (6, 13626228), (7, 11679624), (8, 10219671), (9, 9084152), (11, 7432488), (12, 6813114), (14, 5839812), (18, 4542076), (21, 3893208), (22, 3716244), (24, 3406557), (28, 2919906), (33, 2477496), (36, 2271038), (42, 1946604), (44, 1858122), (56, 1459953), (63, 1297736), (66, 1238748), (72, 1135519), (77, 1061784), (84, 973302), (88, 929061), (99, 825832), (126, 648868), (132, 619374), (154, 530892), (168, 486651), (198, 412916), (231, 353928), (252, 324434), (264, 309687), (308, 265446), (396, 206458), (462, 176964), (504, 162217), (616, 132723), (693, 117976), (792, 103229), (924, 88482), (1386, 58988), (1848, 44241), (2772, 29494), (5544, 14747)]