25672968

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 74692800

約数和(自身を除く): 49019832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 37, 46, 69, 72, 74, 92, 111, 138, 148, 184, 207, 222, 276, 296, 333, 414, 419, 444, 552, 666, 828, 838, 851, 888, 1257, 1332, 1656, 1676, 1702, 2514, 2553, 2664, 3352, 3404, 3771, 5028, 5106, 6808, 7542, 7659, 9637, 10056, 10212, 15084, 15318, 15503, 19274, 20424, 28911, 30168, 30636, 31006, 38548, 46509, 57822, 61272, 62012, 77096, 86733, 93018, 115644, 124024, 139527, 173466, 186036, 231288, 279054, 346932, 356569, 372072, 558108, 693864, 713138, 1069707, 1116216, 1426276, 2139414, 2852552, 3209121, 4278828, 6418242, 8557656, 12836484, 25672968]

約数ペア:

[(1, 25672968), (2, 12836484), (3, 8557656), (4, 6418242), (6, 4278828), (8, 3209121), (9, 2852552), (12, 2139414), (18, 1426276), (23, 1116216), (24, 1069707), (36, 713138), (37, 693864), (46, 558108), (69, 372072), (72, 356569), (74, 346932), (92, 279054), (111, 231288), (138, 186036), (148, 173466), (184, 139527), (207, 124024), (222, 115644), (276, 93018), (296, 86733), (333, 77096), (414, 62012), (419, 61272), (444, 57822), (552, 46509), (666, 38548), (828, 31006), (838, 30636), (851, 30168), (888, 28911), (1257, 20424), (1332, 19274), (1656, 15503), (1676, 15318), (1702, 15084), (2514, 10212), (2553, 10056), (2664, 9637), (3352, 7659), (3404, 7542), (3771, 6808), (5028, 5106)]