68644236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3407}}^1$

素因数の和:3510

約数の個数: 48

約数和(自身を含む): 169473024

約数和(自身を除く): 100828788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 3407, 5037, 6716, 6814, 10074, 10221, 13628, 20148, 20442, 40884, 78361, 156722, 235083, 248711, 313444, 470166, 497422, 746133, 940332, 994844, 1492266, 2984532, 5720353, 11440706, 17161059, 22881412, 34322118, 68644236]

約数ペア:

[(1, 68644236), (2, 34322118), (3, 22881412), (4, 17161059), (6, 11440706), (12, 5720353), (23, 2984532), (46, 1492266), (69, 994844), (73, 940332), (92, 746133), (138, 497422), (146, 470166), (219, 313444), (276, 248711), (292, 235083), (438, 156722), (876, 78361), (1679, 40884), (3358, 20442), (3407, 20148), (5037, 13628), (6716, 10221), (6814, 10074)]