6557584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 80

約数和(自身を含む): 15266880

約数和(自身を除く): 8709296

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 37, 38, 44, 53, 74, 76, 88, 106, 148, 152, 176, 209, 212, 296, 304, 407, 418, 424, 583, 592, 703, 814, 836, 848, 1007, 1166, 1406, 1628, 1672, 1961, 2014, 2332, 2812, 3256, 3344, 3922, 4028, 4664, 5624, 6512, 7733, 7844, 8056, 9328, 11077, 11248, 15466, 15688, 16112, 21571, 22154, 30932, 31376, 37259, 43142, 44308, 61864, 74518, 86284, 88616, 123728, 149036, 172568, 177232, 298072, 345136, 409849, 596144, 819698, 1639396, 3278792, 6557584]

約数ペア:

[(1, 6557584), (2, 3278792), (4, 1639396), (8, 819698), (11, 596144), (16, 409849), (19, 345136), (22, 298072), (37, 177232), (38, 172568), (44, 149036), (53, 123728), (74, 88616), (76, 86284), (88, 74518), (106, 61864), (148, 44308), (152, 43142), (176, 37259), (209, 31376), (212, 30932), (296, 22154), (304, 21571), (407, 16112), (418, 15688), (424, 15466), (583, 11248), (592, 11077), (703, 9328), (814, 8056), (836, 7844), (848, 7733), (1007, 6512), (1166, 5624), (1406, 4664), (1628, 4028), (1672, 3922), (1961, 3344), (2014, 3256), (2332, 2812)]