78472300944

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1\times {\mathrm{14639}}^1$

素因数の和:15448

約数の個数: 80

約数和(自身を含む): 204184431360

約数和(自身を除く): 125712130416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 617, 724, 1086, 1234, 1448, 1851, 2172, 2468, 2896, 3702, 4344, 4936, 7404, 8688, 9872, 14639, 14808, 29278, 29616, 43917, 58556, 87834, 111677, 117112, 175668, 223354, 234224, 335031, 351336, 446708, 670062, 702672, 893416, 1340124, 1786832, 2649659, 2680248, 5299318, 5360496, 7948977, 9032263, 10598636, 15897954, 18064526, 21197272, 27096789, 31795908, 36129052, 42394544, 54193578, 63591816, 72258104, 108387156, 127183632, 144516208, 216774312, 433548624, 1634839603, 3269679206, 4904518809, 6539358412, 9809037618, 13078716824, 19618075236, 26157433648, 39236150472, 78472300944]

約数ペア:

[(1, 78472300944), (2, 39236150472), (3, 26157433648), (4, 19618075236), (6, 13078716824), (8, 9809037618), (12, 6539358412), (16, 4904518809), (24, 3269679206), (48, 1634839603), (181, 433548624), (362, 216774312), (543, 144516208), (617, 127183632), (724, 108387156), (1086, 72258104), (1234, 63591816), (1448, 54193578), (1851, 42394544), (2172, 36129052), (2468, 31795908), (2896, 27096789), (3702, 21197272), (4344, 18064526), (4936, 15897954), (7404, 10598636), (8688, 9032263), (9872, 7948977), (14639, 5360496), (14808, 5299318), (29278, 2680248), (29616, 2649659), (43917, 1786832), (58556, 1340124), (87834, 893416), (111677, 702672), (117112, 670062), (175668, 446708), (223354, 351336), (234224, 335031)]