82720746

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 183815424

約数和(自身を除く): 101094678

約数列:

[1, 2, 3, 6, 9, 18, 67, 113, 134, 201, 226, 339, 402, 603, 607, 678, 1017, 1206, 1214, 1821, 2034, 3642, 5463, 7571, 10926, 15142, 22713, 40669, 45426, 68139, 68591, 81338, 122007, 136278, 137182, 205773, 244014, 366021, 411546, 617319, 732042, 1234638, 4595597, 9191194, 13786791, 27573582, 41360373, 82720746]

約数ペア:

[(1, 82720746), (2, 41360373), (3, 27573582), (6, 13786791), (9, 9191194), (18, 4595597), (67, 1234638), (113, 732042), (134, 617319), (201, 411546), (226, 366021), (339, 244014), (402, 205773), (603, 137182), (607, 136278), (678, 122007), (1017, 81338), (1206, 68591), (1214, 68139), (1821, 45426), (2034, 40669), (3642, 22713), (5463, 15142), (7571, 10926)]