1726428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 72

約数和(自身を含む): 4692240

約数和(自身を除く): 2965812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 41, 44, 58, 66, 82, 87, 116, 121, 123, 132, 164, 174, 242, 246, 319, 348, 363, 451, 484, 492, 638, 726, 902, 957, 1189, 1276, 1353, 1452, 1804, 1914, 2378, 2706, 3509, 3567, 3828, 4756, 4961, 5412, 7018, 7134, 9922, 10527, 13079, 14036, 14268, 14883, 19844, 21054, 26158, 29766, 39237, 42108, 52316, 59532, 78474, 143869, 156948, 287738, 431607, 575476, 863214, 1726428]

約数ペア:

[(1, 1726428), (2, 863214), (3, 575476), (4, 431607), (6, 287738), (11, 156948), (12, 143869), (22, 78474), (29, 59532), (33, 52316), (41, 42108), (44, 39237), (58, 29766), (66, 26158), (82, 21054), (87, 19844), (116, 14883), (121, 14268), (123, 14036), (132, 13079), (164, 10527), (174, 9922), (242, 7134), (246, 7018), (319, 5412), (348, 4961), (363, 4756), (451, 3828), (484, 3567), (492, 3509), (638, 2706), (726, 2378), (902, 1914), (957, 1804), (1189, 1452), (1276, 1353)]