85724928

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1334

約数の個数: 108

約数和(自身を含む): 255888360

約数和(自身を除く): 170163432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1283, 1392, 1856, 2088, 2304, 2566, 2784, 3712, 3849, 4176, 5132, 5568, 7424, 7698, 8352, 10264, 11136, 11547, 15396, 16704, 20528, 22272, 23094, 30792, 33408, 37207, 41056, 46188, 61584, 66816, 74414, 82112, 92376, 111621, 123168, 148828, 164224, 184752, 223242, 246336, 297656, 328448, 334863, 369504, 446484, 492672, 595312, 669726, 739008, 892968, 985344, 1190624, 1339452, 1478016, 1785936, 2381248, 2678904, 2956032, 3571872, 4762496, 5357808, 7143744, 9524992, 10715616, 14287488, 21431232, 28574976, 42862464, 85724928]

約数ペア:

[(1, 85724928), (2, 42862464), (3, 28574976), (4, 21431232), (6, 14287488), (8, 10715616), (9, 9524992), (12, 7143744), (16, 5357808), (18, 4762496), (24, 3571872), (29, 2956032), (32, 2678904), (36, 2381248), (48, 1785936), (58, 1478016), (64, 1339452), (72, 1190624), (87, 985344), (96, 892968), (116, 739008), (128, 669726), (144, 595312), (174, 492672), (192, 446484), (232, 369504), (256, 334863), (261, 328448), (288, 297656), (348, 246336), (384, 223242), (464, 184752), (522, 164224), (576, 148828), (696, 123168), (768, 111621), (928, 92376), (1044, 82112), (1152, 74414), (1283, 66816), (1392, 61584), (1856, 46188), (2088, 41056), (2304, 37207), (2566, 33408), (2784, 30792), (3712, 23094), (3849, 22272), (4176, 20528), (5132, 16704), (5568, 15396), (7424, 11547), (7698, 11136), (8352, 10264)]