26554224

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 71495424

約数和(自身を除く): 44941200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 103, 123, 131, 164, 206, 246, 262, 309, 328, 393, 412, 492, 524, 618, 656, 786, 824, 984, 1048, 1236, 1572, 1648, 1968, 2096, 2472, 3144, 4223, 4944, 5371, 6288, 8446, 10742, 12669, 13493, 16113, 16892, 21484, 25338, 26986, 32226, 33784, 40479, 42968, 50676, 53972, 64452, 67568, 80958, 85936, 101352, 107944, 128904, 161916, 202704, 215888, 257808, 323832, 553213, 647664, 1106426, 1659639, 2212852, 3319278, 4425704, 6638556, 8851408, 13277112, 26554224]

約数ペア:

[(1, 26554224), (2, 13277112), (3, 8851408), (4, 6638556), (6, 4425704), (8, 3319278), (12, 2212852), (16, 1659639), (24, 1106426), (41, 647664), (48, 553213), (82, 323832), (103, 257808), (123, 215888), (131, 202704), (164, 161916), (206, 128904), (246, 107944), (262, 101352), (309, 85936), (328, 80958), (393, 67568), (412, 64452), (492, 53972), (524, 50676), (618, 42968), (656, 40479), (786, 33784), (824, 32226), (984, 26986), (1048, 25338), (1236, 21484), (1572, 16892), (1648, 16113), (1968, 13493), (2096, 12669), (2472, 10742), (3144, 8446), (4223, 6288), (4944, 5371)]