84820356

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{28387}}^1$

素因数の和:28480

約数の個数: 36

約数和(自身を含む): 216997872

約数和(自身を除く): 132177516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 28387, 56774, 85161, 113548, 170322, 255483, 340644, 510966, 1021932, 2356121, 4712242, 7068363, 9424484, 14136726, 21205089, 28273452, 42410178, 84820356]

約数ペア:

[(1, 84820356), (2, 42410178), (3, 28273452), (4, 21205089), (6, 14136726), (9, 9424484), (12, 7068363), (18, 4712242), (36, 2356121), (83, 1021932), (166, 510966), (249, 340644), (332, 255483), (498, 170322), (747, 113548), (996, 85161), (1494, 56774), (2988, 28387)]