331818084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17293}}^1$

素因数の和:17357

約数の個数: 72

約数和(自身を含む): 925367352

約数和(自身を除く): 593549268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 17293, 19188, 34586, 51879, 69172, 103758, 155637, 207516, 224809, 311274, 449618, 622548, 674427, 709013, 899236, 1348854, 1418026, 2023281, 2127039, 2697708, 2836052, 4046562, 4254078, 6381117, 8093124, 8508156, 9217169, 12762234, 18434338, 25524468, 27651507, 36868676, 55303014, 82954521, 110606028, 165909042, 331818084]

約数ペア:

[(1, 331818084), (2, 165909042), (3, 110606028), (4, 82954521), (6, 55303014), (9, 36868676), (12, 27651507), (13, 25524468), (18, 18434338), (26, 12762234), (36, 9217169), (39, 8508156), (41, 8093124), (52, 6381117), (78, 4254078), (82, 4046562), (117, 2836052), (123, 2697708), (156, 2127039), (164, 2023281), (234, 1418026), (246, 1348854), (369, 899236), (468, 709013), (492, 674427), (533, 622548), (738, 449618), (1066, 311274), (1476, 224809), (1599, 207516), (2132, 155637), (3198, 103758), (4797, 69172), (6396, 51879), (9594, 34586), (17293, 19188)]