87776896

素因数分解:

$2^7\times {\mathrm{59}}^2\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 178785090

約数和(自身を除く): 91008194

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 197, 236, 394, 472, 788, 944, 1576, 1888, 3152, 3481, 3776, 6304, 6962, 7552, 11623, 12608, 13924, 23246, 25216, 27848, 46492, 55696, 92984, 111392, 185968, 222784, 371936, 445568, 685757, 743872, 1371514, 1487744, 2743028, 5486056, 10972112, 21944224, 43888448, 87776896]

約数ペア:

[(1, 87776896), (2, 43888448), (4, 21944224), (8, 10972112), (16, 5486056), (32, 2743028), (59, 1487744), (64, 1371514), (118, 743872), (128, 685757), (197, 445568), (236, 371936), (394, 222784), (472, 185968), (788, 111392), (944, 92984), (1576, 55696), (1888, 46492), (3152, 27848), (3481, 25216), (3776, 23246), (6304, 13924), (6962, 12608), (7552, 11623)]