115481856

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{21481}}^1$

素因数の和:21507

約数の個数: 72

約数和(自身を含む): 351273664

約数和(自身を除く): 235791808

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 21481, 42962, 64443, 85924, 128886, 150367, 171848, 257772, 300734, 343696, 451101, 515544, 601468, 687392, 902202, 1031088, 1202936, 1374784, 1804404, 2062176, 2405872, 2749568, 3608808, 4124352, 4811744, 5499136, 7217616, 8248704, 9623488, 14435232, 16497408, 19246976, 28870464, 38493952, 57740928, 115481856]

約数ペア:

[(1, 115481856), (2, 57740928), (3, 38493952), (4, 28870464), (6, 19246976), (7, 16497408), (8, 14435232), (12, 9623488), (14, 8248704), (16, 7217616), (21, 5499136), (24, 4811744), (28, 4124352), (32, 3608808), (42, 2749568), (48, 2405872), (56, 2062176), (64, 1804404), (84, 1374784), (96, 1202936), (112, 1031088), (128, 902202), (168, 687392), (192, 601468), (224, 515544), (256, 451101), (336, 343696), (384, 300734), (448, 257772), (672, 171848), (768, 150367), (896, 128886), (1344, 85924), (1792, 64443), (2688, 42962), (5376, 21481)]