15677679618

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{216071}}^1$

素因数の和:216247

約数の個数: 48

約数和(自身を含む): 35392593600

約数和(自身を除く): 19714913982

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 139, 174, 261, 278, 417, 522, 834, 1251, 2502, 4031, 8062, 12093, 24186, 36279, 72558, 216071, 432142, 648213, 1296426, 1944639, 3889278, 6266059, 12532118, 18798177, 30033869, 37596354, 56394531, 60067738, 90101607, 112789062, 180203214, 270304821, 540609642, 870982201, 1741964402, 2612946603, 5225893206, 7838839809, 15677679618]

約数ペア:

[(1, 15677679618), (2, 7838839809), (3, 5225893206), (6, 2612946603), (9, 1741964402), (18, 870982201), (29, 540609642), (58, 270304821), (87, 180203214), (139, 112789062), (174, 90101607), (261, 60067738), (278, 56394531), (417, 37596354), (522, 30033869), (834, 18798177), (1251, 12532118), (2502, 6266059), (4031, 3889278), (8062, 1944639), (12093, 1296426), (24186, 648213), (36279, 432142), (72558, 216071)]