102642228

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8155

約数の個数: 72

約数和(自身を含む): 289799328

約数和(自身を除く): 187157100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 8123, 12636, 16246, 24369, 32492, 48738, 73107, 97476, 105599, 146214, 211198, 219321, 292428, 316797, 422396, 438642, 633594, 657963, 877284, 950391, 1267188, 1315926, 1900782, 1973889, 2631852, 2851173, 3801564, 3947778, 5702346, 7895556, 8553519, 11404692, 17107038, 25660557, 34214076, 51321114, 102642228]

約数ペア:

[(1, 102642228), (2, 51321114), (3, 34214076), (4, 25660557), (6, 17107038), (9, 11404692), (12, 8553519), (13, 7895556), (18, 5702346), (26, 3947778), (27, 3801564), (36, 2851173), (39, 2631852), (52, 1973889), (54, 1900782), (78, 1315926), (81, 1267188), (108, 950391), (117, 877284), (156, 657963), (162, 633594), (234, 438642), (243, 422396), (324, 316797), (351, 292428), (468, 219321), (486, 211198), (702, 146214), (972, 105599), (1053, 97476), (1404, 73107), (2106, 48738), (3159, 32492), (4212, 24369), (6318, 16246), (8123, 12636)]