15697617632

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{1471}}^1\times {\mathrm{9013}}^1$

素因数の和:10531

約数の個数: 48

約数和(自身を含む): 31765047552

約数和(自身を除く): 16067429920

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 1471, 2942, 5884, 9013, 11768, 18026, 23536, 36052, 47072, 54427, 72104, 108854, 144208, 217708, 288416, 333481, 435416, 666962, 870832, 1333924, 1741664, 2667848, 5335696, 10671392, 13258123, 26516246, 53032492, 106064984, 212129968, 424259936, 490550551, 981101102, 1962202204, 3924404408, 7848808816, 15697617632]

約数ペア:

[(1, 15697617632), (2, 7848808816), (4, 3924404408), (8, 1962202204), (16, 981101102), (32, 490550551), (37, 424259936), (74, 212129968), (148, 106064984), (296, 53032492), (592, 26516246), (1184, 13258123), (1471, 10671392), (2942, 5335696), (5884, 2667848), (9013, 1741664), (11768, 1333924), (18026, 870832), (23536, 666962), (36052, 435416), (47072, 333481), (54427, 288416), (72104, 217708), (108854, 144208)]