71777896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15233}}^1$

素因数の和:15289

約数の個数: 32

約数和(自身を含む): 146246400

約数和(自身を除く): 74468504

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 15233, 30466, 60932, 121864, 289427, 472223, 578854, 944446, 1157708, 1888892, 2315416, 3777784, 8972237, 17944474, 35888948, 71777896]

約数ペア:

[(1, 71777896), (2, 35888948), (4, 17944474), (8, 8972237), (19, 3777784), (31, 2315416), (38, 1888892), (62, 1157708), (76, 944446), (124, 578854), (152, 472223), (248, 289427), (589, 121864), (1178, 60932), (2356, 30466), (4712, 15233)]