16498487766

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{8807}}^1$

素因数の和:9045

約数の個数: 64

約数和(自身を含む): 34656450048

約数和(自身を除く): 18157962282

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 137, 159, 258, 274, 318, 411, 822, 2279, 4558, 5891, 6837, 7261, 8807, 11782, 13674, 14522, 17614, 17673, 21783, 26421, 35346, 43566, 52842, 312223, 378701, 466771, 624446, 757402, 933542, 936669, 1136103, 1206559, 1400313, 1873338, 2272206, 2413118, 2800626, 3619677, 7239354, 20071153, 40142306, 51882037, 60213459, 63947627, 103764074, 120426918, 127895254, 155646111, 191842881, 311292222, 383685762, 2749747961, 5499495922, 8249243883, 16498487766]

約数ペア:

[(1, 16498487766), (2, 8249243883), (3, 5499495922), (6, 2749747961), (43, 383685762), (53, 311292222), (86, 191842881), (106, 155646111), (129, 127895254), (137, 120426918), (159, 103764074), (258, 63947627), (274, 60213459), (318, 51882037), (411, 40142306), (822, 20071153), (2279, 7239354), (4558, 3619677), (5891, 2800626), (6837, 2413118), (7261, 2272206), (8807, 1873338), (11782, 1400313), (13674, 1206559), (14522, 1136103), (17614, 936669), (17673, 933542), (21783, 757402), (26421, 624446), (35346, 466771), (43566, 378701), (52842, 312223)]