31196372652

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1297}}^1\times {\mathrm{23039}}^1$

素因数の和:24375

約数の個数: 72

約数和(自身を含む): 81643161600

約数和(自身を除く): 50446788948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1297, 2594, 3891, 5188, 7782, 11673, 15564, 23039, 23346, 37613, 46078, 46692, 69117, 75226, 92156, 112839, 138234, 150452, 207351, 225678, 276468, 338517, 414702, 451356, 668131, 677034, 829404, 1336262, 1354068, 2004393, 2672524, 4008786, 6013179, 8017572, 12026358, 24052716, 29881583, 59763166, 89644749, 119526332, 179289498, 268934247, 358578996, 537868494, 866565907, 1075736988, 1733131814, 2599697721, 3466263628, 5199395442, 7799093163, 10398790884, 15598186326, 31196372652]

約数ペア:

[(1, 31196372652), (2, 15598186326), (3, 10398790884), (4, 7799093163), (6, 5199395442), (9, 3466263628), (12, 2599697721), (18, 1733131814), (29, 1075736988), (36, 866565907), (58, 537868494), (87, 358578996), (116, 268934247), (174, 179289498), (261, 119526332), (348, 89644749), (522, 59763166), (1044, 29881583), (1297, 24052716), (2594, 12026358), (3891, 8017572), (5188, 6013179), (7782, 4008786), (11673, 2672524), (15564, 2004393), (23039, 1354068), (23346, 1336262), (37613, 829404), (46078, 677034), (46692, 668131), (69117, 451356), (75226, 414702), (92156, 338517), (112839, 276468), (138234, 225678), (150452, 207351)]