73338456

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 187729920

約数和(自身を除く): 114391464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 193, 213, 223, 284, 386, 426, 446, 568, 579, 669, 772, 852, 892, 1158, 1338, 1544, 1704, 1784, 2316, 2676, 4632, 5352, 13703, 15833, 27406, 31666, 41109, 43039, 47499, 54812, 63332, 82218, 86078, 94998, 109624, 126664, 129117, 164436, 172156, 189996, 258234, 328872, 344312, 379992, 516468, 1032936, 3055769, 6111538, 9167307, 12223076, 18334614, 24446152, 36669228, 73338456]

約数ペア:

[(1, 73338456), (2, 36669228), (3, 24446152), (4, 18334614), (6, 12223076), (8, 9167307), (12, 6111538), (24, 3055769), (71, 1032936), (142, 516468), (193, 379992), (213, 344312), (223, 328872), (284, 258234), (386, 189996), (426, 172156), (446, 164436), (568, 129117), (579, 126664), (669, 109624), (772, 94998), (852, 86078), (892, 82218), (1158, 63332), (1338, 54812), (1544, 47499), (1704, 43039), (1784, 41109), (2316, 31666), (2676, 27406), (4632, 15833), (5352, 13703)]