42706048

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 108140400

約数和(自身を除く): 65434352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 619, 704, 784, 896, 1078, 1232, 1238, 1408, 1568, 2156, 2464, 2476, 3136, 4312, 4333, 4928, 4952, 6272, 6809, 8624, 8666, 9856, 9904, 13618, 17248, 17332, 19808, 27236, 30331, 34496, 34664, 39616, 47663, 54472, 60662, 68992, 69328, 79232, 95326, 108944, 121324, 138656, 190652, 217888, 242648, 277312, 333641, 381304, 435776, 485296, 554624, 667282, 762608, 871552, 970592, 1334564, 1525216, 1941184, 2669128, 3050432, 3882368, 5338256, 6100864, 10676512, 21353024, 42706048]

約数ペア:

[(1, 42706048), (2, 21353024), (4, 10676512), (7, 6100864), (8, 5338256), (11, 3882368), (14, 3050432), (16, 2669128), (22, 1941184), (28, 1525216), (32, 1334564), (44, 970592), (49, 871552), (56, 762608), (64, 667282), (77, 554624), (88, 485296), (98, 435776), (112, 381304), (128, 333641), (154, 277312), (176, 242648), (196, 217888), (224, 190652), (308, 138656), (352, 121324), (392, 108944), (448, 95326), (539, 79232), (616, 69328), (619, 68992), (704, 60662), (784, 54472), (896, 47663), (1078, 39616), (1232, 34664), (1238, 34496), (1408, 30331), (1568, 27236), (2156, 19808), (2464, 17332), (2476, 17248), (3136, 13618), (4312, 9904), (4333, 9856), (4928, 8666), (4952, 8624), (6272, 6809)]