48965712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2660

約数の個数: 80

約数和(自身を含む): 139812480

約数和(自身を除く): 90846768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 2609, 3128, 4692, 5218, 6256, 7827, 9384, 10436, 15654, 18768, 20872, 31308, 41744, 44353, 60007, 62616, 88706, 120014, 125232, 133059, 177412, 180021, 240028, 266118, 354824, 360042, 480056, 532236, 709648, 720084, 960112, 1020119, 1064472, 1440168, 2040238, 2128944, 2880336, 3060357, 4080476, 6120714, 8160952, 12241428, 16321904, 24482856, 48965712]

約数ペア:

[(1, 48965712), (2, 24482856), (3, 16321904), (4, 12241428), (6, 8160952), (8, 6120714), (12, 4080476), (16, 3060357), (17, 2880336), (23, 2128944), (24, 2040238), (34, 1440168), (46, 1064472), (48, 1020119), (51, 960112), (68, 720084), (69, 709648), (92, 532236), (102, 480056), (136, 360042), (138, 354824), (184, 266118), (204, 240028), (272, 180021), (276, 177412), (368, 133059), (391, 125232), (408, 120014), (552, 88706), (782, 62616), (816, 60007), (1104, 44353), (1173, 41744), (1564, 31308), (2346, 20872), (2609, 18768), (3128, 15654), (4692, 10436), (5218, 9384), (6256, 7827)]