123660132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7639}}^1$

素因数の和:7736

約数の個数: 48

約数和(自身を含む): 308044800

約数和(自身を除く): 184384668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 7639, 8094, 15278, 16188, 22917, 30556, 45834, 91668, 145141, 290282, 435423, 542369, 580564, 870846, 1084738, 1627107, 1741692, 2169476, 3254214, 6508428, 10305011, 20610022, 30915033, 41220044, 61830066, 123660132]

約数ペア:

[(1, 123660132), (2, 61830066), (3, 41220044), (4, 30915033), (6, 20610022), (12, 10305011), (19, 6508428), (38, 3254214), (57, 2169476), (71, 1741692), (76, 1627107), (114, 1084738), (142, 870846), (213, 580564), (228, 542369), (284, 435423), (426, 290282), (852, 145141), (1349, 91668), (2698, 45834), (4047, 30556), (5396, 22917), (7639, 16188), (8094, 15278)]