83008144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3863}}^1$

素因数の和:3967

約数の個数: 40

約数和(自身を含む): 172488960

約数和(自身を除く): 89480816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 3863, 5372, 7726, 10744, 15452, 21488, 30904, 61808, 65671, 131342, 262684, 305177, 525368, 610354, 1050736, 1220708, 2441416, 4882832, 5188009, 10376018, 20752036, 41504072, 83008144]

約数ペア:

[(1, 83008144), (2, 41504072), (4, 20752036), (8, 10376018), (16, 5188009), (17, 4882832), (34, 2441416), (68, 1220708), (79, 1050736), (136, 610354), (158, 525368), (272, 305177), (316, 262684), (632, 131342), (1264, 65671), (1343, 61808), (2686, 30904), (3863, 21488), (5372, 15452), (7726, 10744)]