87235584

素因数分解:

$2^{10}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:485

約数の個数: 88

約数和(自身を含む): 236305680

約数和(自身を除く): 149070096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 389, 438, 512, 584, 768, 778, 876, 1024, 1167, 1168, 1536, 1556, 1752, 2334, 2336, 3072, 3112, 3504, 4668, 4672, 6224, 7008, 9336, 9344, 12448, 14016, 18672, 18688, 24896, 28032, 28397, 37344, 37376, 49792, 56064, 56794, 74688, 74752, 85191, 99584, 112128, 113588, 149376, 170382, 199168, 224256, 227176, 298752, 340764, 398336, 454352, 597504, 681528, 908704, 1195008, 1363056, 1817408, 2726112, 3634816, 5452224, 7269632, 10904448, 14539264, 21808896, 29078528, 43617792, 87235584]

約数ペア:

[(1, 87235584), (2, 43617792), (3, 29078528), (4, 21808896), (6, 14539264), (8, 10904448), (12, 7269632), (16, 5452224), (24, 3634816), (32, 2726112), (48, 1817408), (64, 1363056), (73, 1195008), (96, 908704), (128, 681528), (146, 597504), (192, 454352), (219, 398336), (256, 340764), (292, 298752), (384, 227176), (389, 224256), (438, 199168), (512, 170382), (584, 149376), (768, 113588), (778, 112128), (876, 99584), (1024, 85191), (1167, 74752), (1168, 74688), (1536, 56794), (1556, 56064), (1752, 49792), (2334, 37376), (2336, 37344), (3072, 28397), (3112, 28032), (3504, 24896), (4668, 18688), (4672, 18672), (6224, 14016), (7008, 12448), (9336, 9344)]