138049008468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{46807}}^1\times {\mathrm{35111}}^1$

素因数の和:81932

約数の個数: 48

約数和(自身を含む): 368149039104

約数和(自身を除く): 230100030636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 35111, 46807, 70222, 93614, 105333, 140421, 140444, 187228, 210666, 245777, 280842, 327649, 421332, 491554, 561684, 655298, 737331, 982947, 983108, 1310596, 1474662, 1965894, 2949324, 3931788, 1643440577, 3286881154, 4930321731, 6573762308, 9860643462, 11504084039, 19721286924, 23008168078, 34512252117, 46016336156, 69024504234, 138049008468]

約数ペア:

[(1, 138049008468), (2, 69024504234), (3, 46016336156), (4, 34512252117), (6, 23008168078), (7, 19721286924), (12, 11504084039), (14, 9860643462), (21, 6573762308), (28, 4930321731), (42, 3286881154), (84, 1643440577), (35111, 3931788), (46807, 2949324), (70222, 1965894), (93614, 1474662), (105333, 1310596), (140421, 983108), (140444, 982947), (187228, 737331), (210666, 655298), (245777, 561684), (280842, 491554), (327649, 421332)]