66156792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12473}}^1$

素因数の和:12512

約数の個数: 64

約数和(自身を含む): 188606880

約数和(自身を除く): 122450088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 12473, 24946, 37419, 49892, 74838, 99784, 149676, 162149, 212041, 299352, 324298, 424082, 486447, 636123, 648596, 848164, 972894, 1272246, 1297192, 1696328, 1945788, 2544492, 2756533, 3891576, 5088984, 5513066, 8269599, 11026132, 16539198, 22052264, 33078396, 66156792]

約数ペア:

[(1, 66156792), (2, 33078396), (3, 22052264), (4, 16539198), (6, 11026132), (8, 8269599), (12, 5513066), (13, 5088984), (17, 3891576), (24, 2756533), (26, 2544492), (34, 1945788), (39, 1696328), (51, 1297192), (52, 1272246), (68, 972894), (78, 848164), (102, 648596), (104, 636123), (136, 486447), (156, 424082), (204, 324298), (221, 299352), (312, 212041), (408, 162149), (442, 149676), (663, 99784), (884, 74838), (1326, 49892), (1768, 37419), (2652, 24946), (5304, 12473)]