91012284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{739}}^1$

素因数の和:1071

約数の個数: 72

約数和(自身を含む): 252120960

約数和(自身を除く): 161108676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 622, 739, 933, 1244, 1478, 1866, 2217, 2799, 2956, 3421, 3732, 4434, 5598, 6651, 6842, 8129, 8868, 10263, 11196, 13302, 13684, 16258, 20526, 24387, 26604, 30789, 32516, 41052, 48774, 61578, 73161, 97548, 123156, 146322, 229829, 292644, 459658, 689487, 919316, 1378974, 2068461, 2528119, 2757948, 4136922, 5056238, 7584357, 8273844, 10112476, 15168714, 22753071, 30337428, 45506142, 91012284]

約数ペア:

[(1, 91012284), (2, 45506142), (3, 30337428), (4, 22753071), (6, 15168714), (9, 10112476), (11, 8273844), (12, 7584357), (18, 5056238), (22, 4136922), (33, 2757948), (36, 2528119), (44, 2068461), (66, 1378974), (99, 919316), (132, 689487), (198, 459658), (311, 292644), (396, 229829), (622, 146322), (739, 123156), (933, 97548), (1244, 73161), (1478, 61578), (1866, 48774), (2217, 41052), (2799, 32516), (2956, 30789), (3421, 26604), (3732, 24387), (4434, 20526), (5598, 16258), (6651, 13684), (6842, 13302), (8129, 11196), (8868, 10263)]