888955144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13487}}^1$

素因数の和:13618

約数の個数: 64

約数和(自身を含む): 2097653760

約数和(自身を除く): 1208698616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 107, 154, 214, 308, 428, 616, 749, 856, 1177, 1498, 2354, 2996, 4708, 5992, 8239, 9416, 13487, 16478, 26974, 32956, 53948, 65912, 94409, 107896, 148357, 188818, 296714, 377636, 593428, 755272, 1038499, 1186856, 1443109, 2076998, 2886218, 4153996, 5772436, 8307992, 10101763, 11544872, 15874199, 20203526, 31748398, 40407052, 63496796, 80814104, 111119393, 126993592, 222238786, 444477572, 888955144]

約数ペア:

[(1, 888955144), (2, 444477572), (4, 222238786), (7, 126993592), (8, 111119393), (11, 80814104), (14, 63496796), (22, 40407052), (28, 31748398), (44, 20203526), (56, 15874199), (77, 11544872), (88, 10101763), (107, 8307992), (154, 5772436), (214, 4153996), (308, 2886218), (428, 2076998), (616, 1443109), (749, 1186856), (856, 1038499), (1177, 755272), (1498, 593428), (2354, 377636), (2996, 296714), (4708, 188818), (5992, 148357), (8239, 107896), (9416, 94409), (13487, 65912), (16478, 53948), (26974, 32956)]