138442704

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1532

約数の個数: 80

約数和(自身を含む): 377654400

約数和(自身を除く): 239211696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 1068, 1104, 1409, 1424, 2047, 2136, 2818, 4094, 4227, 4272, 5636, 6141, 8188, 8454, 11272, 12282, 16376, 16908, 22544, 24564, 32407, 32752, 33816, 49128, 64814, 67632, 97221, 98256, 125401, 129628, 194442, 250802, 259256, 376203, 388884, 501604, 518512, 752406, 777768, 1003208, 1504812, 1555536, 2006416, 2884223, 3009624, 5768446, 6019248, 8652669, 11536892, 17305338, 23073784, 34610676, 46147568, 69221352, 138442704]

約数ペア:

[(1, 138442704), (2, 69221352), (3, 46147568), (4, 34610676), (6, 23073784), (8, 17305338), (12, 11536892), (16, 8652669), (23, 6019248), (24, 5768446), (46, 3009624), (48, 2884223), (69, 2006416), (89, 1555536), (92, 1504812), (138, 1003208), (178, 777768), (184, 752406), (267, 518512), (276, 501604), (356, 388884), (368, 376203), (534, 259256), (552, 250802), (712, 194442), (1068, 129628), (1104, 125401), (1409, 98256), (1424, 97221), (2047, 67632), (2136, 64814), (2818, 49128), (4094, 33816), (4227, 32752), (4272, 32407), (5636, 24564), (6141, 22544), (8188, 16908), (8454, 16376), (11272, 12282)]