21079104

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1203

約数の個数: 56

約数和(自身を含む): 56375808

約数和(自身を除く): 35296704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 192, 202, 303, 404, 606, 808, 1087, 1212, 1616, 2174, 2424, 3232, 3261, 4348, 4848, 6464, 6522, 8696, 9696, 13044, 17392, 19392, 26088, 34784, 52176, 69568, 104352, 109787, 208704, 219574, 329361, 439148, 658722, 878296, 1317444, 1756592, 2634888, 3513184, 5269776, 7026368, 10539552, 21079104]

約数ペア:

[(1, 21079104), (2, 10539552), (3, 7026368), (4, 5269776), (6, 3513184), (8, 2634888), (12, 1756592), (16, 1317444), (24, 878296), (32, 658722), (48, 439148), (64, 329361), (96, 219574), (101, 208704), (192, 109787), (202, 104352), (303, 69568), (404, 52176), (606, 34784), (808, 26088), (1087, 19392), (1212, 17392), (1616, 13044), (2174, 9696), (2424, 8696), (3232, 6522), (3261, 6464), (4348, 4848)]