33439328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2647

約数の個数: 48

約数和(自身を含む): 73213056

約数和(自身を除く): 39773728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 2593, 3224, 5186, 6448, 10372, 12896, 20744, 33709, 41488, 67418, 80383, 82976, 134836, 160766, 269672, 321532, 539344, 643064, 1044979, 1078688, 1286128, 2089958, 2572256, 4179916, 8359832, 16719664, 33439328]

約数ペア:

[(1, 33439328), (2, 16719664), (4, 8359832), (8, 4179916), (13, 2572256), (16, 2089958), (26, 1286128), (31, 1078688), (32, 1044979), (52, 643064), (62, 539344), (104, 321532), (124, 269672), (208, 160766), (248, 134836), (403, 82976), (416, 80383), (496, 67418), (806, 41488), (992, 33709), (1612, 20744), (2593, 12896), (3224, 10372), (5186, 6448)]