172504002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5981}}^1$

素因数の和:6039

約数の個数: 64

約数和(自身を含む): 413475840

約数和(自身を除く): 240971838

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2622, 4807, 5981, 9614, 11962, 14421, 17943, 28842, 35886, 65791, 113639, 131582, 137563, 197373, 227278, 275126, 340917, 394746, 412689, 681834, 825378, 1250029, 1513193, 2500058, 2613697, 3026386, 3750087, 4539579, 5227394, 7500174, 7841091, 9079158, 15682182, 28750667, 57501334, 86252001, 172504002]

約数ペア:

[(1, 172504002), (2, 86252001), (3, 57501334), (6, 28750667), (11, 15682182), (19, 9079158), (22, 7841091), (23, 7500174), (33, 5227394), (38, 4539579), (46, 3750087), (57, 3026386), (66, 2613697), (69, 2500058), (114, 1513193), (138, 1250029), (209, 825378), (253, 681834), (418, 412689), (437, 394746), (506, 340917), (627, 275126), (759, 227278), (874, 197373), (1254, 137563), (1311, 131582), (1518, 113639), (2622, 65791), (4807, 35886), (5981, 28842), (9614, 17943), (11962, 14421)]