18530136

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15139}}^1$

素因数の和:15168

約数の個数: 48

約数和(自身を含む): 53141400

約数和(自身を除く): 34611264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 15139, 30278, 45417, 60556, 90834, 121112, 136251, 181668, 257363, 272502, 363336, 514726, 545004, 772089, 1029452, 1090008, 1544178, 2058904, 2316267, 3088356, 4632534, 6176712, 9265068, 18530136]

約数ペア:

[(1, 18530136), (2, 9265068), (3, 6176712), (4, 4632534), (6, 3088356), (8, 2316267), (9, 2058904), (12, 1544178), (17, 1090008), (18, 1029452), (24, 772089), (34, 545004), (36, 514726), (51, 363336), (68, 272502), (72, 257363), (102, 181668), (136, 136251), (153, 121112), (204, 90834), (306, 60556), (408, 45417), (612, 30278), (1224, 15139)]