63665028

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3148

約数の個数: 84

約数和(自身を含む): 190968960

約数和(自身を除く): 127303932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3119, 3402, 5103, 6238, 6804, 9357, 10206, 12476, 18714, 20412, 21833, 28071, 37428, 43666, 56142, 65499, 84213, 87332, 112284, 130998, 168426, 196497, 252639, 261996, 336852, 392994, 505278, 589491, 757917, 785988, 1010556, 1178982, 1515834, 1768473, 2273751, 2357964, 3031668, 3536946, 4547502, 5305419, 7073892, 9095004, 10610838, 15916257, 21221676, 31832514, 63665028]

約数ペア:

[(1, 63665028), (2, 31832514), (3, 21221676), (4, 15916257), (6, 10610838), (7, 9095004), (9, 7073892), (12, 5305419), (14, 4547502), (18, 3536946), (21, 3031668), (27, 2357964), (28, 2273751), (36, 1768473), (42, 1515834), (54, 1178982), (63, 1010556), (81, 785988), (84, 757917), (108, 589491), (126, 505278), (162, 392994), (189, 336852), (243, 261996), (252, 252639), (324, 196497), (378, 168426), (486, 130998), (567, 112284), (729, 87332), (756, 84213), (972, 65499), (1134, 56142), (1458, 43666), (1701, 37428), (2268, 28071), (2916, 21833), (3119, 20412), (3402, 18714), (5103, 12476), (6238, 10206), (6804, 9357)]