91247512

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 175870800

約数和(自身を除く): 84623288

約数列:

[1, 2, 4, 8, 59, 97, 118, 194, 236, 388, 472, 776, 1993, 3986, 5723, 7972, 11446, 15944, 22892, 45784, 117587, 193321, 235174, 386642, 470348, 773284, 940696, 1546568, 11405939, 22811878, 45623756, 91247512]

約数ペア:

[(1, 91247512), (2, 45623756), (4, 22811878), (8, 11405939), (59, 1546568), (97, 940696), (118, 773284), (194, 470348), (236, 386642), (388, 235174), (472, 193321), (776, 117587), (1993, 45784), (3986, 22892), (5723, 15944), (7972, 11446)]