84868278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 192568320

約数和(自身を除く): 107700042

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 79, 82, 123, 158, 237, 246, 397, 451, 474, 794, 869, 902, 1191, 1353, 1738, 2382, 2607, 2706, 3239, 4367, 5214, 6478, 8734, 9717, 13101, 16277, 19434, 26202, 31363, 32554, 35629, 48831, 62726, 71258, 94089, 97662, 106887, 179047, 188178, 213774, 344993, 358094, 537141, 689986, 1034979, 1074282, 1285883, 2069958, 2571766, 3857649, 7715298, 14144713, 28289426, 42434139, 84868278]

約数ペア:

[(1, 84868278), (2, 42434139), (3, 28289426), (6, 14144713), (11, 7715298), (22, 3857649), (33, 2571766), (41, 2069958), (66, 1285883), (79, 1074282), (82, 1034979), (123, 689986), (158, 537141), (237, 358094), (246, 344993), (397, 213774), (451, 188178), (474, 179047), (794, 106887), (869, 97662), (902, 94089), (1191, 71258), (1353, 62726), (1738, 48831), (2382, 35629), (2607, 32554), (2706, 31363), (3239, 26202), (4367, 19434), (5214, 16277), (6478, 13101), (8734, 9717)]