140301432

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{45317}}^1$

素因数の和:45372

約数の個数: 48

約数和(自身を含む): 388828440

約数和(自身を除く): 248527008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 45317, 90634, 135951, 181268, 271902, 362536, 407853, 543804, 815706, 1087608, 1631412, 1948631, 3262824, 3897262, 5845893, 7794524, 11691786, 15589048, 17537679, 23383572, 35075358, 46767144, 70150716, 140301432]

約数ペア:

[(1, 140301432), (2, 70150716), (3, 46767144), (4, 35075358), (6, 23383572), (8, 17537679), (9, 15589048), (12, 11691786), (18, 7794524), (24, 5845893), (36, 3897262), (43, 3262824), (72, 1948631), (86, 1631412), (129, 1087608), (172, 815706), (258, 543804), (344, 407853), (387, 362536), (516, 271902), (774, 181268), (1032, 135951), (1548, 90634), (3096, 45317)]