4036987872

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{61211}}^1$

素因数の和:61456

約数の個数: 72

約数和(自身を含む): 11530504440

約数和(自身を除く): 7493516568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 7328, 8244, 10992, 16488, 21984, 32976, 61211, 65952, 122422, 183633, 244844, 367266, 489688, 550899, 734532, 979376, 1101798, 1469064, 1958752, 2203596, 2938128, 4407192, 5876256, 8814384, 14017319, 17628768, 28034638, 42051957, 56069276, 84103914, 112138552, 126155871, 168207828, 224277104, 252311742, 336415656, 448554208, 504623484, 672831312, 1009246968, 1345662624, 2018493936, 4036987872]

約数ペア:

[(1, 4036987872), (2, 2018493936), (3, 1345662624), (4, 1009246968), (6, 672831312), (8, 504623484), (9, 448554208), (12, 336415656), (16, 252311742), (18, 224277104), (24, 168207828), (32, 126155871), (36, 112138552), (48, 84103914), (72, 56069276), (96, 42051957), (144, 28034638), (229, 17628768), (288, 14017319), (458, 8814384), (687, 5876256), (916, 4407192), (1374, 2938128), (1832, 2203596), (2061, 1958752), (2748, 1469064), (3664, 1101798), (4122, 979376), (5496, 734532), (7328, 550899), (8244, 489688), (10992, 367266), (16488, 244844), (21984, 183633), (32976, 122422), (61211, 65952)]