39988476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{100981}}^1$

素因数の和:101002

約数の個数: 36

約数和(自身を含む): 110272344

約数和(自身を除く): 70283868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 100981, 201962, 302943, 403924, 605886, 908829, 1110791, 1211772, 1817658, 2221582, 3332373, 3635316, 4443164, 6664746, 9997119, 13329492, 19994238, 39988476]

約数ペア:

[(1, 39988476), (2, 19994238), (3, 13329492), (4, 9997119), (6, 6664746), (9, 4443164), (11, 3635316), (12, 3332373), (18, 2221582), (22, 1817658), (33, 1211772), (36, 1110791), (44, 908829), (66, 605886), (99, 403924), (132, 302943), (198, 201962), (396, 100981)]