123090396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6563

約数の個数: 72

約数和(自身を含む): 340030992

約数和(自身を除く): 216940596

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 6521, 9438, 13042, 18876, 19563, 26084, 39126, 71731, 78252, 84773, 143462, 169546, 215193, 254319, 286924, 339092, 430386, 508638, 789041, 860772, 932503, 1017276, 1578082, 1865006, 2367123, 2797509, 3156164, 3730012, 4734246, 5595018, 9468492, 10257533, 11190036, 20515066, 30772599, 41030132, 61545198, 123090396]

約数ペア:

[(1, 123090396), (2, 61545198), (3, 41030132), (4, 30772599), (6, 20515066), (11, 11190036), (12, 10257533), (13, 9468492), (22, 5595018), (26, 4734246), (33, 3730012), (39, 3156164), (44, 2797509), (52, 2367123), (66, 1865006), (78, 1578082), (121, 1017276), (132, 932503), (143, 860772), (156, 789041), (242, 508638), (286, 430386), (363, 339092), (429, 286924), (484, 254319), (572, 215193), (726, 169546), (858, 143462), (1452, 84773), (1573, 78252), (1716, 71731), (3146, 39126), (4719, 26084), (6292, 19563), (6521, 18876), (9438, 13042)]