65647890324

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{95419}}^1$

素因数の和:96117

約数の個数: 72

約数和(自身を含む): 171927756000

約数和(自身を除く): 106279865676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 659, 1044, 1318, 1977, 2636, 3954, 5931, 7908, 11862, 19111, 23724, 38222, 57333, 76444, 95419, 114666, 171999, 190838, 229332, 286257, 343998, 381676, 572514, 687996, 858771, 1145028, 1717542, 2767151, 3435084, 5534302, 8301453, 11068604, 16602906, 24904359, 33205812, 49808718, 62881121, 99617436, 125762242, 188643363, 251524484, 377286726, 565930089, 754573452, 1131860178, 1823552509, 2263720356, 3647105018, 5470657527, 7294210036, 10941315054, 16411972581, 21882630108, 32823945162, 65647890324]

約数ペア:

[(1, 65647890324), (2, 32823945162), (3, 21882630108), (4, 16411972581), (6, 10941315054), (9, 7294210036), (12, 5470657527), (18, 3647105018), (29, 2263720356), (36, 1823552509), (58, 1131860178), (87, 754573452), (116, 565930089), (174, 377286726), (261, 251524484), (348, 188643363), (522, 125762242), (659, 99617436), (1044, 62881121), (1318, 49808718), (1977, 33205812), (2636, 24904359), (3954, 16602906), (5931, 11068604), (7908, 8301453), (11862, 5534302), (19111, 3435084), (23724, 2767151), (38222, 1717542), (57333, 1145028), (76444, 858771), (95419, 687996), (114666, 572514), (171999, 381676), (190838, 343998), (229332, 286257)]