42158208

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 113195520

約数和(自身を除く): 71037312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 808, 1087, 1212, 1616, 2174, 2424, 3232, 3261, 4348, 4848, 6464, 6522, 8696, 9696, 12928, 13044, 17392, 19392, 26088, 34784, 38784, 52176, 69568, 104352, 109787, 139136, 208704, 219574, 329361, 417408, 439148, 658722, 878296, 1317444, 1756592, 2634888, 3513184, 5269776, 7026368, 10539552, 14052736, 21079104, 42158208]

約数ペア:

[(1, 42158208), (2, 21079104), (3, 14052736), (4, 10539552), (6, 7026368), (8, 5269776), (12, 3513184), (16, 2634888), (24, 1756592), (32, 1317444), (48, 878296), (64, 658722), (96, 439148), (101, 417408), (128, 329361), (192, 219574), (202, 208704), (303, 139136), (384, 109787), (404, 104352), (606, 69568), (808, 52176), (1087, 38784), (1212, 34784), (1616, 26088), (2174, 19392), (2424, 17392), (3232, 13044), (3261, 12928), (4348, 9696), (4848, 8696), (6464, 6522)]