16857706086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{17863}}^1$

素因数の和:18030

約数の個数: 96

約数和(自身を含む): 40770649920

約数和(自身を除く): 23912943834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 109, 111, 117, 218, 222, 234, 327, 333, 481, 654, 666, 962, 981, 1417, 1443, 1962, 2834, 2886, 4033, 4251, 4329, 8066, 8502, 8658, 12099, 12753, 17863, 24198, 25506, 35726, 36297, 52429, 53589, 72594, 104858, 107178, 157287, 160767, 232219, 314574, 321534, 464438, 471861, 660931, 696657, 943722, 1321862, 1393314, 1947067, 1982793, 2089971, 3894134, 3965586, 4179942, 5841201, 5948379, 8592103, 11682402, 11896758, 17184206, 17523603, 25311871, 25776309, 35047206, 50623742, 51552618, 72041479, 75935613, 77328927, 144082958, 151871226, 154657854, 216124437, 227806839, 432248874, 455613678, 648373311, 936539227, 1296746622, 1873078454, 2809617681, 5619235362, 8428853043, 16857706086]

約数ペア:

[(1, 16857706086), (2, 8428853043), (3, 5619235362), (6, 2809617681), (9, 1873078454), (13, 1296746622), (18, 936539227), (26, 648373311), (37, 455613678), (39, 432248874), (74, 227806839), (78, 216124437), (109, 154657854), (111, 151871226), (117, 144082958), (218, 77328927), (222, 75935613), (234, 72041479), (327, 51552618), (333, 50623742), (481, 35047206), (654, 25776309), (666, 25311871), (962, 17523603), (981, 17184206), (1417, 11896758), (1443, 11682402), (1962, 8592103), (2834, 5948379), (2886, 5841201), (4033, 4179942), (4251, 3965586), (4329, 3894134), (8066, 2089971), (8502, 1982793), (8658, 1947067), (12099, 1393314), (12753, 1321862), (17863, 943722), (24198, 696657), (25506, 660931), (35726, 471861), (36297, 464438), (52429, 321534), (53589, 314574), (72594, 232219), (104858, 160767), (107178, 157287)]