67961784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 138879816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 323, 374, 408, 418, 456, 561, 627, 646, 748, 797, 836, 969, 1122, 1254, 1292, 1496, 1594, 1672, 1938, 2244, 2391, 2508, 2584, 3188, 3553, 3876, 4488, 4782, 5016, 6376, 7106, 7752, 8767, 9564, 10659, 13549, 14212, 15143, 17534, 19128, 21318, 26301, 27098, 28424, 30286, 35068, 40647, 42636, 45429, 52602, 54196, 60572, 70136, 81294, 85272, 90858, 105204, 108392, 121144, 149039, 162588, 166573, 181716, 210408, 257431, 298078, 325176, 333146, 363432, 447117, 499719, 514862, 596156, 666292, 772293, 894234, 999438, 1029724, 1192312, 1332584, 1544586, 1788468, 1998876, 2059448, 2831741, 3089172, 3576936, 3997752, 5663482, 6178344, 8495223, 11326964, 16990446, 22653928, 33980892, 67961784]

約数ペア:

[(1, 67961784), (2, 33980892), (3, 22653928), (4, 16990446), (6, 11326964), (8, 8495223), (11, 6178344), (12, 5663482), (17, 3997752), (19, 3576936), (22, 3089172), (24, 2831741), (33, 2059448), (34, 1998876), (38, 1788468), (44, 1544586), (51, 1332584), (57, 1192312), (66, 1029724), (68, 999438), (76, 894234), (88, 772293), (102, 666292), (114, 596156), (132, 514862), (136, 499719), (152, 447117), (187, 363432), (204, 333146), (209, 325176), (228, 298078), (264, 257431), (323, 210408), (374, 181716), (408, 166573), (418, 162588), (456, 149039), (561, 121144), (627, 108392), (646, 105204), (748, 90858), (797, 85272), (836, 81294), (969, 70136), (1122, 60572), (1254, 54196), (1292, 52602), (1496, 45429), (1594, 42636), (1672, 40647), (1938, 35068), (2244, 30286), (2391, 28424), (2508, 27098), (2584, 26301), (3188, 21318), (3553, 19128), (3876, 17534), (4488, 15143), (4782, 14212), (5016, 13549), (6376, 10659), (7106, 9564), (7752, 8767)]