84786984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37987}}^1$

素因数の和:38030

約数の個数: 48

約数和(自身を含む): 237045120

約数和(自身を除く): 152258136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 37987, 75974, 113961, 151948, 227922, 303896, 341883, 455844, 683766, 911688, 1177597, 1367532, 2355194, 2735064, 3532791, 4710388, 7065582, 9420776, 10598373, 14131164, 21196746, 28262328, 42393492, 84786984]

約数ペア:

[(1, 84786984), (2, 42393492), (3, 28262328), (4, 21196746), (6, 14131164), (8, 10598373), (9, 9420776), (12, 7065582), (18, 4710388), (24, 3532791), (31, 2735064), (36, 2355194), (62, 1367532), (72, 1177597), (93, 911688), (124, 683766), (186, 455844), (248, 341883), (279, 303896), (372, 227922), (558, 151948), (744, 113961), (1116, 75974), (2232, 37987)]