70885248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26371}}^1$

素因数の和:26395

約数の個数: 64

約数和(自身を含む): 215195520

約数和(自身を除く): 144310272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26371, 52742, 79113, 105484, 158226, 184597, 210968, 316452, 369194, 421936, 553791, 632904, 738388, 843872, 1107582, 1265808, 1476776, 1687744, 2215164, 2531616, 2953552, 3375488, 4430328, 5063232, 5907104, 8860656, 10126464, 11814208, 17721312, 23628416, 35442624, 70885248]

約数ペア:

[(1, 70885248), (2, 35442624), (3, 23628416), (4, 17721312), (6, 11814208), (7, 10126464), (8, 8860656), (12, 5907104), (14, 5063232), (16, 4430328), (21, 3375488), (24, 2953552), (28, 2531616), (32, 2215164), (42, 1687744), (48, 1476776), (56, 1265808), (64, 1107582), (84, 843872), (96, 738388), (112, 632904), (128, 553791), (168, 421936), (192, 369194), (224, 316452), (336, 210968), (384, 184597), (448, 158226), (672, 105484), (896, 79113), (1344, 52742), (2688, 26371)]