127466964

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 334894560

約数和(自身を除く): 207427596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 129, 134, 172, 201, 258, 268, 387, 402, 516, 603, 774, 804, 1206, 1229, 1548, 2412, 2458, 2881, 3687, 4916, 5762, 7374, 8643, 11061, 11524, 14748, 17286, 22122, 25929, 34572, 44244, 51858, 52847, 82343, 103716, 105694, 158541, 164686, 211388, 247029, 317082, 329372, 475623, 494058, 634164, 741087, 951246, 988116, 1482174, 1902492, 2964348, 3540749, 7081498, 10622247, 14162996, 21244494, 31866741, 42488988, 63733482, 127466964]

約数ペア:

[(1, 127466964), (2, 63733482), (3, 42488988), (4, 31866741), (6, 21244494), (9, 14162996), (12, 10622247), (18, 7081498), (36, 3540749), (43, 2964348), (67, 1902492), (86, 1482174), (129, 988116), (134, 951246), (172, 741087), (201, 634164), (258, 494058), (268, 475623), (387, 329372), (402, 317082), (516, 247029), (603, 211388), (774, 164686), (804, 158541), (1206, 105694), (1229, 103716), (1548, 82343), (2412, 52847), (2458, 51858), (2881, 44244), (3687, 34572), (4916, 25929), (5762, 22122), (7374, 17286), (8643, 14748), (11061, 11524)]