127507932

素因数分解:

$2^2\times 3^6\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:694

約数の個数: 84

約数和(自身を含む): 339704400

約数和(自身を除く): 212196468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 599, 657, 729, 876, 972, 1198, 1314, 1458, 1797, 1971, 2396, 2628, 2916, 3594, 3942, 5391, 5913, 7188, 7884, 10782, 11826, 16173, 17739, 21564, 23652, 32346, 35478, 43727, 48519, 53217, 64692, 70956, 87454, 97038, 106434, 131181, 145557, 174908, 194076, 212868, 262362, 291114, 393543, 436671, 524724, 582228, 787086, 873342, 1180629, 1574172, 1746684, 2361258, 3541887, 4722516, 7083774, 10625661, 14167548, 21251322, 31876983, 42502644, 63753966, 127507932]

約数ペア:

[(1, 127507932), (2, 63753966), (3, 42502644), (4, 31876983), (6, 21251322), (9, 14167548), (12, 10625661), (18, 7083774), (27, 4722516), (36, 3541887), (54, 2361258), (73, 1746684), (81, 1574172), (108, 1180629), (146, 873342), (162, 787086), (219, 582228), (243, 524724), (292, 436671), (324, 393543), (438, 291114), (486, 262362), (599, 212868), (657, 194076), (729, 174908), (876, 145557), (972, 131181), (1198, 106434), (1314, 97038), (1458, 87454), (1797, 70956), (1971, 64692), (2396, 53217), (2628, 48519), (2916, 43727), (3594, 35478), (3942, 32346), (5391, 23652), (5913, 21564), (7188, 17739), (7884, 16173), (10782, 11826)]