86821944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 250179840

約数和(自身を除く): 163357896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 361, 418, 456, 627, 722, 836, 911, 1083, 1254, 1444, 1672, 1822, 2166, 2508, 2733, 2888, 3644, 3971, 4332, 5016, 5466, 7288, 7942, 8664, 10021, 10932, 11913, 15884, 17309, 20042, 21864, 23826, 30063, 31768, 34618, 40084, 47652, 51927, 60126, 69236, 80168, 95304, 103854, 120252, 138472, 190399, 207708, 240504, 328871, 380798, 415416, 571197, 657742, 761596, 986613, 1142394, 1315484, 1523192, 1973226, 2284788, 2630968, 3617581, 3946452, 4569576, 7235162, 7892904, 10852743, 14470324, 21705486, 28940648, 43410972, 86821944]

約数ペア:

[(1, 86821944), (2, 43410972), (3, 28940648), (4, 21705486), (6, 14470324), (8, 10852743), (11, 7892904), (12, 7235162), (19, 4569576), (22, 3946452), (24, 3617581), (33, 2630968), (38, 2284788), (44, 1973226), (57, 1523192), (66, 1315484), (76, 1142394), (88, 986613), (114, 761596), (132, 657742), (152, 571197), (209, 415416), (228, 380798), (264, 328871), (361, 240504), (418, 207708), (456, 190399), (627, 138472), (722, 120252), (836, 103854), (911, 95304), (1083, 80168), (1254, 69236), (1444, 60126), (1672, 51927), (1822, 47652), (2166, 40084), (2508, 34618), (2733, 31768), (2888, 30063), (3644, 23826), (3971, 21864), (4332, 20042), (5016, 17309), (5466, 15884), (7288, 11913), (7942, 10932), (8664, 10021)]