29173976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9099

約数の個数: 32

約数和(自身を含む): 60816000

約数和(自身を除く): 31642024

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 9049, 18098, 36196, 72392, 117637, 235274, 280519, 470548, 561038, 941096, 1122076, 2244152, 3646747, 7293494, 14586988, 29173976]

約数ペア:

[(1, 29173976), (2, 14586988), (4, 7293494), (8, 3646747), (13, 2244152), (26, 1122076), (31, 941096), (52, 561038), (62, 470548), (104, 280519), (124, 235274), (248, 117637), (403, 72392), (806, 36196), (1612, 18098), (3224, 9049)]