67528728

素因数分解:

$2^3\times 3^6\times {\mathrm{11579}}^1$

素因数の和:11603

約数の個数: 56

約数和(自身を含む): 189854100

約数和(自身を除く): 122325372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 11579, 23158, 34737, 46316, 69474, 92632, 104211, 138948, 208422, 277896, 312633, 416844, 625266, 833688, 937899, 1250532, 1875798, 2501064, 2813697, 3751596, 5627394, 7503192, 8441091, 11254788, 16882182, 22509576, 33764364, 67528728]

約数ペア:

[(1, 67528728), (2, 33764364), (3, 22509576), (4, 16882182), (6, 11254788), (8, 8441091), (9, 7503192), (12, 5627394), (18, 3751596), (24, 2813697), (27, 2501064), (36, 1875798), (54, 1250532), (72, 937899), (81, 833688), (108, 625266), (162, 416844), (216, 312633), (243, 277896), (324, 208422), (486, 138948), (648, 104211), (729, 92632), (972, 69474), (1458, 46316), (1944, 34737), (2916, 23158), (5832, 11579)]