83399288

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 189250560

約数和(自身を除く): 105851272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 92, 146, 161, 184, 292, 322, 511, 584, 644, 887, 1022, 1288, 1679, 1774, 2044, 3358, 3548, 4088, 6209, 6716, 7096, 11753, 12418, 13432, 20401, 23506, 24836, 40802, 47012, 49672, 64751, 81604, 94024, 129502, 142807, 163208, 259004, 285614, 453257, 518008, 571228, 906514, 1142456, 1489273, 1813028, 2978546, 3626056, 5957092, 10424911, 11914184, 20849822, 41699644, 83399288]

約数ペア:

[(1, 83399288), (2, 41699644), (4, 20849822), (7, 11914184), (8, 10424911), (14, 5957092), (23, 3626056), (28, 2978546), (46, 1813028), (56, 1489273), (73, 1142456), (92, 906514), (146, 571228), (161, 518008), (184, 453257), (292, 285614), (322, 259004), (511, 163208), (584, 142807), (644, 129502), (887, 94024), (1022, 81604), (1288, 64751), (1679, 49672), (1774, 47012), (2044, 40802), (3358, 24836), (3548, 23506), (4088, 20401), (6209, 13432), (6716, 12418), (7096, 11753)]