71268871294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{4373}}^1$

素因数の和:5089

約数の個数: 64

約数和(自身を含む): 121688179200

約数和(自身を除く): 50419307906

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 643, 667, 874, 1102, 1286, 1334, 4373, 8746, 12217, 12673, 14789, 18647, 24434, 25346, 29578, 37294, 83087, 100579, 126817, 166174, 201158, 253634, 280991, 354293, 428881, 561982, 708586, 857762, 1911001, 2409523, 2811839, 2916791, 3822002, 4819046, 5623678, 5833582, 8148739, 16297478, 53424941, 55419029, 64672297, 81543331, 106849882, 110838058, 129344594, 163086662, 1228773643, 1549323289, 1875496613, 2457547286, 3098646578, 3750993226, 35634435647, 71268871294]

約数ペア:

[(1, 71268871294), (2, 35634435647), (19, 3750993226), (23, 3098646578), (29, 2457547286), (38, 1875496613), (46, 1549323289), (58, 1228773643), (437, 163086662), (551, 129344594), (643, 110838058), (667, 106849882), (874, 81543331), (1102, 64672297), (1286, 55419029), (1334, 53424941), (4373, 16297478), (8746, 8148739), (12217, 5833582), (12673, 5623678), (14789, 4819046), (18647, 3822002), (24434, 2916791), (25346, 2811839), (29578, 2409523), (37294, 1911001), (83087, 857762), (100579, 708586), (126817, 561982), (166174, 428881), (201158, 354293), (253634, 280991)]