66356192

素因数分解:

$2^5\times 7^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 72

約数和(自身を含む): 153838440

約数和(自身を除く): 87482248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 101, 112, 196, 202, 224, 392, 404, 419, 707, 784, 808, 838, 1414, 1568, 1616, 1676, 2828, 2933, 3232, 3352, 4949, 5656, 5866, 6704, 9898, 11312, 11732, 13408, 19796, 20531, 22624, 23464, 39592, 41062, 42319, 46928, 79184, 82124, 84638, 93856, 158368, 164248, 169276, 296233, 328496, 338552, 592466, 656992, 677104, 1184932, 1354208, 2073631, 2369864, 4147262, 4739728, 8294524, 9479456, 16589048, 33178096, 66356192]

約数ペア:

[(1, 66356192), (2, 33178096), (4, 16589048), (7, 9479456), (8, 8294524), (14, 4739728), (16, 4147262), (28, 2369864), (32, 2073631), (49, 1354208), (56, 1184932), (98, 677104), (101, 656992), (112, 592466), (196, 338552), (202, 328496), (224, 296233), (392, 169276), (404, 164248), (419, 158368), (707, 93856), (784, 84638), (808, 82124), (838, 79184), (1414, 46928), (1568, 42319), (1616, 41062), (1676, 39592), (2828, 23464), (2933, 22624), (3232, 20531), (3352, 19796), (4949, 13408), (5656, 11732), (5866, 11312), (6704, 9898)]