89312028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7247}}^1$

素因数の和:7346

約数の個数: 48

約数和(自身を含む): 227297280

約数和(自身を除く): 137985252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 7247, 12324, 14494, 21741, 28988, 43482, 86964, 94211, 188422, 282633, 376844, 565266, 572513, 1130532, 1145026, 1717539, 2290052, 3435078, 6870156, 7442669, 14885338, 22328007, 29770676, 44656014, 89312028]

約数ペア:

[(1, 89312028), (2, 44656014), (3, 29770676), (4, 22328007), (6, 14885338), (12, 7442669), (13, 6870156), (26, 3435078), (39, 2290052), (52, 1717539), (78, 1145026), (79, 1130532), (156, 572513), (158, 565266), (237, 376844), (316, 282633), (474, 188422), (948, 94211), (1027, 86964), (2054, 43482), (3081, 28988), (4108, 21741), (6162, 14494), (7247, 12324)]