78342552

素因数分解:

$2^3\times 3^4\times {\mathrm{120899}}^1$

素因数の和:120917

約数の個数: 40

約数和(自身を含む): 219433500

約数和(自身を除く): 141090948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 120899, 241798, 362697, 483596, 725394, 967192, 1088091, 1450788, 2176182, 2901576, 3264273, 4352364, 6528546, 8704728, 9792819, 13057092, 19585638, 26114184, 39171276, 78342552]

約数ペア:

[(1, 78342552), (2, 39171276), (3, 26114184), (4, 19585638), (6, 13057092), (8, 9792819), (9, 8704728), (12, 6528546), (18, 4352364), (24, 3264273), (27, 2901576), (36, 2176182), (54, 1450788), (72, 1088091), (81, 967192), (108, 725394), (162, 483596), (216, 362697), (324, 241798), (648, 120899)]