72383344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4621}}^1$

素因数の和:4729

約数の個数: 40

約数和(自身を含む): 154744560

約数和(自身を除く): 82361216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 4621, 7832, 9242, 15664, 18484, 36968, 50831, 73936, 101662, 203324, 406648, 411269, 813296, 822538, 1645076, 3290152, 4523959, 6580304, 9047918, 18095836, 36191672, 72383344]

約数ペア:

[(1, 72383344), (2, 36191672), (4, 18095836), (8, 9047918), (11, 6580304), (16, 4523959), (22, 3290152), (44, 1645076), (88, 822538), (89, 813296), (176, 411269), (178, 406648), (356, 203324), (712, 101662), (979, 73936), (1424, 50831), (1958, 36968), (3916, 18484), (4621, 15664), (7832, 9242)]