78367488

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 211823808

約数和(自身を除く): 133456320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 536, 768, 804, 1072, 1523, 1608, 2144, 3046, 3216, 4288, 4569, 6092, 6432, 8576, 9138, 12184, 12864, 17152, 18276, 24368, 25728, 36552, 48736, 51456, 73104, 97472, 102041, 146208, 194944, 204082, 292416, 306123, 389888, 408164, 584832, 612246, 816328, 1169664, 1224492, 1632656, 2448984, 3265312, 4897968, 6530624, 9795936, 13061248, 19591872, 26122496, 39183744, 78367488]

約数ペア:

[(1, 78367488), (2, 39183744), (3, 26122496), (4, 19591872), (6, 13061248), (8, 9795936), (12, 6530624), (16, 4897968), (24, 3265312), (32, 2448984), (48, 1632656), (64, 1224492), (67, 1169664), (96, 816328), (128, 612246), (134, 584832), (192, 408164), (201, 389888), (256, 306123), (268, 292416), (384, 204082), (402, 194944), (536, 146208), (768, 102041), (804, 97472), (1072, 73104), (1523, 51456), (1608, 48736), (2144, 36552), (3046, 25728), (3216, 24368), (4288, 18276), (4569, 17152), (6092, 12864), (6432, 12184), (8576, 9138)]