26975664

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 79755312

約数和(自身を除く): 52779648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 61, 72, 74, 83, 111, 122, 144, 148, 166, 183, 222, 244, 249, 296, 332, 333, 366, 444, 488, 498, 549, 592, 664, 666, 732, 747, 888, 976, 996, 1098, 1328, 1332, 1464, 1494, 1776, 1992, 2196, 2257, 2664, 2928, 2988, 3071, 3984, 4392, 4514, 5063, 5328, 5976, 6142, 6771, 8784, 9028, 9213, 10126, 11952, 12284, 13542, 15189, 18056, 18426, 20252, 20313, 24568, 27084, 27639, 30378, 36112, 36852, 40504, 40626, 45567, 49136, 54168, 55278, 60756, 73704, 81008, 81252, 91134, 108336, 110556, 121512, 147408, 162504, 182268, 187331, 221112, 243024, 325008, 364536, 374662, 442224, 561993, 729072, 749324, 1123986, 1498648, 1685979, 2247972, 2997296, 3371958, 4495944, 6743916, 8991888, 13487832, 26975664]

約数ペア:

[(1, 26975664), (2, 13487832), (3, 8991888), (4, 6743916), (6, 4495944), (8, 3371958), (9, 2997296), (12, 2247972), (16, 1685979), (18, 1498648), (24, 1123986), (36, 749324), (37, 729072), (48, 561993), (61, 442224), (72, 374662), (74, 364536), (83, 325008), (111, 243024), (122, 221112), (144, 187331), (148, 182268), (166, 162504), (183, 147408), (222, 121512), (244, 110556), (249, 108336), (296, 91134), (332, 81252), (333, 81008), (366, 73704), (444, 60756), (488, 55278), (498, 54168), (549, 49136), (592, 45567), (664, 40626), (666, 40504), (732, 36852), (747, 36112), (888, 30378), (976, 27639), (996, 27084), (1098, 24568), (1328, 20313), (1332, 20252), (1464, 18426), (1494, 18056), (1776, 15189), (1992, 13542), (2196, 12284), (2257, 11952), (2664, 10126), (2928, 9213), (2988, 9028), (3071, 8784), (3984, 6771), (4392, 6142), (4514, 5976), (5063, 5328)]