18103661046

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{65809}}^1$

素因数の和:65894

約数の個数: 96

約数和(自身を含む): 44350675200

約数和(自身を除く): 26247014154

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 31, 34, 51, 58, 62, 87, 93, 102, 153, 174, 186, 261, 279, 306, 493, 522, 527, 558, 899, 986, 1054, 1479, 1581, 1798, 2697, 2958, 3162, 4437, 4743, 5394, 8091, 8874, 9486, 15283, 16182, 30566, 45849, 65809, 91698, 131618, 137547, 197427, 275094, 394854, 592281, 1118753, 1184562, 1908461, 2040079, 2237506, 3356259, 3816922, 4080158, 5725383, 6120237, 6712518, 10068777, 11450766, 12240474, 17176149, 18360711, 20137554, 32443837, 34352298, 34681343, 36721422, 59162291, 64887674, 69362686, 97331511, 104044029, 118324582, 177486873, 194663022, 208088058, 291994533, 312132087, 354973746, 532460619, 583989066, 624264174, 1005758947, 1064921238, 2011517894, 3017276841, 6034553682, 9051830523, 18103661046]

約数ペア:

[(1, 18103661046), (2, 9051830523), (3, 6034553682), (6, 3017276841), (9, 2011517894), (17, 1064921238), (18, 1005758947), (29, 624264174), (31, 583989066), (34, 532460619), (51, 354973746), (58, 312132087), (62, 291994533), (87, 208088058), (93, 194663022), (102, 177486873), (153, 118324582), (174, 104044029), (186, 97331511), (261, 69362686), (279, 64887674), (306, 59162291), (493, 36721422), (522, 34681343), (527, 34352298), (558, 32443837), (899, 20137554), (986, 18360711), (1054, 17176149), (1479, 12240474), (1581, 11450766), (1798, 10068777), (2697, 6712518), (2958, 6120237), (3162, 5725383), (4437, 4080158), (4743, 3816922), (5394, 3356259), (8091, 2237506), (8874, 2040079), (9486, 1908461), (15283, 1184562), (16182, 1118753), (30566, 592281), (45849, 394854), (65809, 275094), (91698, 197427), (131618, 137547)]