31197852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1472

約数の個数: 96

約数和(自身を含む): 95692800

約数和(自身を除く): 64494948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1423, 1566, 1827, 2436, 2846, 3132, 3654, 4269, 5481, 5692, 7308, 8538, 9961, 10962, 12807, 17076, 19922, 21924, 25614, 29883, 38421, 39844, 41267, 51228, 59766, 76842, 82534, 89649, 119532, 123801, 153684, 165068, 179298, 247602, 268947, 288869, 358596, 371403, 495204, 537894, 577738, 742806, 866607, 1075788, 1114209, 1155476, 1485612, 1733214, 2228418, 2599821, 3466428, 4456836, 5199642, 7799463, 10399284, 15598926, 31197852]

約数ペア:

[(1, 31197852), (2, 15598926), (3, 10399284), (4, 7799463), (6, 5199642), (7, 4456836), (9, 3466428), (12, 2599821), (14, 2228418), (18, 1733214), (21, 1485612), (27, 1155476), (28, 1114209), (29, 1075788), (36, 866607), (42, 742806), (54, 577738), (58, 537894), (63, 495204), (84, 371403), (87, 358596), (108, 288869), (116, 268947), (126, 247602), (174, 179298), (189, 165068), (203, 153684), (252, 123801), (261, 119532), (348, 89649), (378, 82534), (406, 76842), (522, 59766), (609, 51228), (756, 41267), (783, 39844), (812, 38421), (1044, 29883), (1218, 25614), (1423, 21924), (1566, 19922), (1827, 17076), (2436, 12807), (2846, 10962), (3132, 9961), (3654, 8538), (4269, 7308), (5481, 5692)]