71860658548

素因数分解:

$2^2\times 7^2\times {\mathrm{13903}}^1\times {\mathrm{26371}}^1$

素因数の和:40292

約数の個数: 36

約数和(自身を含む): 146303838912

約数和(自身を除く): 74443180364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 13903, 26371, 27806, 52742, 55612, 97321, 105484, 184597, 194642, 369194, 389284, 681247, 738388, 1292179, 1362494, 2584358, 2724988, 5168716, 366636013, 733272026, 1466544052, 2566452091, 5132904182, 10265808364, 17965164637, 35930329274, 71860658548]

約数ペア:

[(1, 71860658548), (2, 35930329274), (4, 17965164637), (7, 10265808364), (14, 5132904182), (28, 2566452091), (49, 1466544052), (98, 733272026), (196, 366636013), (13903, 5168716), (26371, 2724988), (27806, 2584358), (52742, 1362494), (55612, 1292179), (97321, 738388), (105484, 681247), (184597, 389284), (194642, 369194)]