81267505344

素因数分解:

$2^6\times 3^2\times {\mathrm{229}}^1\times {\mathrm{616111}}^1$

素因数の和:616358

約数の個数: 84

約数和(自身を含む): 233956209760

約数和(自身を除く): 152688704416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 229, 288, 458, 576, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 7328, 8244, 10992, 14656, 16488, 21984, 32976, 43968, 65952, 131904, 616111, 1232222, 1848333, 2464444, 3696666, 4928888, 5544999, 7393332, 9857776, 11089998, 14786664, 19715552, 22179996, 29573328, 39431104, 44359992, 59146656, 88719984, 118293312, 141089419, 177439968, 282178838, 354879936, 423268257, 564357676, 846536514, 1128715352, 1269804771, 1693073028, 2257430704, 2539609542, 3386146056, 4514861408, 5079219084, 6772292112, 9029722816, 10158438168, 13544584224, 20316876336, 27089168448, 40633752672, 81267505344]

約数ペア:

[(1, 81267505344), (2, 40633752672), (3, 27089168448), (4, 20316876336), (6, 13544584224), (8, 10158438168), (9, 9029722816), (12, 6772292112), (16, 5079219084), (18, 4514861408), (24, 3386146056), (32, 2539609542), (36, 2257430704), (48, 1693073028), (64, 1269804771), (72, 1128715352), (96, 846536514), (144, 564357676), (192, 423268257), (229, 354879936), (288, 282178838), (458, 177439968), (576, 141089419), (687, 118293312), (916, 88719984), (1374, 59146656), (1832, 44359992), (2061, 39431104), (2748, 29573328), (3664, 22179996), (4122, 19715552), (5496, 14786664), (7328, 11089998), (8244, 9857776), (10992, 7393332), (14656, 5544999), (16488, 4928888), (21984, 3696666), (32976, 2464444), (43968, 1848333), (65952, 1232222), (131904, 616111)]