75412216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 177292800

約数和(自身を除く): 101880584

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 37, 38, 44, 46, 53, 74, 76, 88, 92, 106, 148, 152, 184, 209, 212, 253, 296, 407, 418, 424, 437, 506, 583, 703, 814, 836, 851, 874, 1007, 1012, 1166, 1219, 1406, 1628, 1672, 1702, 1748, 1961, 2014, 2024, 2332, 2438, 2812, 3256, 3404, 3496, 3922, 4028, 4664, 4807, 4876, 5624, 6808, 7733, 7844, 8056, 9361, 9614, 9752, 11077, 13409, 15466, 15688, 16169, 18722, 19228, 21571, 22154, 23161, 26818, 30932, 32338, 37259, 37444, 38456, 43142, 44308, 45103, 46322, 53636, 61864, 64676, 74518, 74888, 86284, 88616, 90206, 92644, 107272, 129352, 149036, 172568, 177859, 180412, 185288, 254771, 298072, 355718, 360824, 409849, 496133, 509542, 711436, 819698, 856957, 992266, 1019084, 1422872, 1639396, 1713914, 1984532, 2038168, 3278792, 3427828, 3969064, 6855656, 9426527, 18853054, 37706108, 75412216]

約数ペア:

[(1, 75412216), (2, 37706108), (4, 18853054), (8, 9426527), (11, 6855656), (19, 3969064), (22, 3427828), (23, 3278792), (37, 2038168), (38, 1984532), (44, 1713914), (46, 1639396), (53, 1422872), (74, 1019084), (76, 992266), (88, 856957), (92, 819698), (106, 711436), (148, 509542), (152, 496133), (184, 409849), (209, 360824), (212, 355718), (253, 298072), (296, 254771), (407, 185288), (418, 180412), (424, 177859), (437, 172568), (506, 149036), (583, 129352), (703, 107272), (814, 92644), (836, 90206), (851, 88616), (874, 86284), (1007, 74888), (1012, 74518), (1166, 64676), (1219, 61864), (1406, 53636), (1628, 46322), (1672, 45103), (1702, 44308), (1748, 43142), (1961, 38456), (2014, 37444), (2024, 37259), (2332, 32338), (2438, 30932), (2812, 26818), (3256, 23161), (3404, 22154), (3496, 21571), (3922, 19228), (4028, 18722), (4664, 16169), (4807, 15688), (4876, 15466), (5624, 13409), (6808, 11077), (7733, 9752), (7844, 9614), (8056, 9361)]