79400202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 204595200

約数和(自身を除く): 125194998

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 47, 57, 58, 73, 87, 94, 114, 133, 141, 146, 174, 203, 219, 266, 282, 329, 399, 406, 438, 511, 551, 609, 658, 798, 893, 987, 1022, 1102, 1218, 1363, 1387, 1533, 1653, 1786, 1974, 2117, 2679, 2726, 2774, 3066, 3306, 3431, 3857, 4089, 4161, 4234, 5358, 6251, 6351, 6862, 7714, 8178, 8322, 9541, 9709, 10293, 11571, 12502, 12702, 14819, 18753, 19082, 19418, 20586, 23142, 24017, 25897, 28623, 29127, 29638, 37506, 40223, 44457, 48034, 51794, 57246, 58254, 65189, 72051, 77691, 80446, 88914, 99499, 120669, 130378, 144102, 155382, 181279, 195567, 198998, 241338, 281561, 298497, 362558, 391134, 456323, 543837, 563122, 596994, 696493, 844683, 912646, 1087674, 1368969, 1392986, 1689366, 1890481, 2089479, 2737938, 3780962, 4178958, 5671443, 11342886, 13233367, 26466734, 39700101, 79400202]

約数ペア:

[(1, 79400202), (2, 39700101), (3, 26466734), (6, 13233367), (7, 11342886), (14, 5671443), (19, 4178958), (21, 3780962), (29, 2737938), (38, 2089479), (42, 1890481), (47, 1689366), (57, 1392986), (58, 1368969), (73, 1087674), (87, 912646), (94, 844683), (114, 696493), (133, 596994), (141, 563122), (146, 543837), (174, 456323), (203, 391134), (219, 362558), (266, 298497), (282, 281561), (329, 241338), (399, 198998), (406, 195567), (438, 181279), (511, 155382), (551, 144102), (609, 130378), (658, 120669), (798, 99499), (893, 88914), (987, 80446), (1022, 77691), (1102, 72051), (1218, 65189), (1363, 58254), (1387, 57246), (1533, 51794), (1653, 48034), (1786, 44457), (1974, 40223), (2117, 37506), (2679, 29638), (2726, 29127), (2774, 28623), (3066, 25897), (3306, 24017), (3431, 23142), (3857, 20586), (4089, 19418), (4161, 19082), (4234, 18753), (5358, 14819), (6251, 12702), (6351, 12502), (6862, 11571), (7714, 10293), (8178, 9709), (8322, 9541)]