42913308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1747}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 105719040

約数和(自身を除く): 62805732

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 1747, 2047, 3494, 4094, 5241, 6141, 6988, 8188, 10482, 12282, 20964, 24564, 40181, 80362, 120543, 155483, 160724, 241086, 310966, 466449, 482172, 621932, 932898, 1865796, 3576109, 7152218, 10728327, 14304436, 21456654, 42913308]

約数ペア:

[(1, 42913308), (2, 21456654), (3, 14304436), (4, 10728327), (6, 7152218), (12, 3576109), (23, 1865796), (46, 932898), (69, 621932), (89, 482172), (92, 466449), (138, 310966), (178, 241086), (267, 160724), (276, 155483), (356, 120543), (534, 80362), (1068, 40181), (1747, 24564), (2047, 20964), (3494, 12282), (4094, 10482), (5241, 8188), (6141, 6988)]