63587174

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 119276064

約数和(自身を除く): 55688890

約数列:

[1, 2, 7, 14, 17, 34, 53, 71, 106, 119, 142, 238, 371, 497, 742, 901, 994, 1207, 1802, 2414, 3763, 5041, 6307, 7526, 8449, 10082, 12614, 16898, 26341, 35287, 52682, 63971, 70574, 85697, 127942, 171394, 267173, 447797, 534346, 599879, 895594, 1199758, 1870211, 3740422, 4541941, 9083882, 31793587, 63587174]

約数ペア:

[(1, 63587174), (2, 31793587), (7, 9083882), (14, 4541941), (17, 3740422), (34, 1870211), (53, 1199758), (71, 895594), (106, 599879), (119, 534346), (142, 447797), (238, 267173), (371, 171394), (497, 127942), (742, 85697), (901, 70574), (994, 63971), (1207, 52682), (1802, 35287), (2414, 26341), (3763, 16898), (5041, 12614), (6307, 10082), (7526, 8449)]