13838528064

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1947991}}^1$

素因数の和:1948043

約数の個数: 56

約数和(自身を含む): 37604037568

約数和(自身を除く): 23765509504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 1947991, 3895982, 5843973, 7791964, 11687946, 15583928, 23375892, 31167856, 46751784, 62335712, 72075667, 93503568, 124671424, 144151334, 187007136, 216227001, 288302668, 374014272, 432454002, 576605336, 864908004, 1153210672, 1729816008, 2306421344, 3459632016, 4612842688, 6919264032, 13838528064]

約数ペア:

[(1, 13838528064), (2, 6919264032), (3, 4612842688), (4, 3459632016), (6, 2306421344), (8, 1729816008), (12, 1153210672), (16, 864908004), (24, 576605336), (32, 432454002), (37, 374014272), (48, 288302668), (64, 216227001), (74, 187007136), (96, 144151334), (111, 124671424), (148, 93503568), (192, 72075667), (222, 62335712), (296, 46751784), (444, 31167856), (592, 23375892), (888, 15583928), (1184, 11687946), (1776, 7791964), (2368, 5843973), (3552, 3895982), (7104, 1947991)]