7748736

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 21811680

約数和(自身を除く): 14062944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1187, 1632, 2176, 2374, 3264, 3561, 4748, 6528, 7122, 9496, 14244, 18992, 20179, 28488, 37984, 40358, 56976, 60537, 75968, 80716, 113952, 121074, 151936, 161432, 227904, 242148, 322864, 455808, 484296, 645728, 968592, 1291456, 1937184, 2582912, 3874368, 7748736]

約数ペア:

[(1, 7748736), (2, 3874368), (3, 2582912), (4, 1937184), (6, 1291456), (8, 968592), (12, 645728), (16, 484296), (17, 455808), (24, 322864), (32, 242148), (34, 227904), (48, 161432), (51, 151936), (64, 121074), (68, 113952), (96, 80716), (102, 75968), (128, 60537), (136, 56976), (192, 40358), (204, 37984), (272, 28488), (384, 20179), (408, 18992), (544, 14244), (816, 9496), (1088, 7122), (1187, 6528), (1632, 4748), (2176, 3561), (2374, 3264)]