78336408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2028

約数の個数: 64

約数和(自身を含む): 209524320

約数和(自身を除く): 131187912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 101, 102, 136, 202, 204, 303, 404, 408, 606, 808, 1212, 1717, 1901, 2424, 3434, 3802, 5151, 5703, 6868, 7604, 10302, 11406, 13736, 15208, 20604, 22812, 32317, 41208, 45624, 64634, 96951, 129268, 192001, 193902, 258536, 384002, 387804, 576003, 768004, 775608, 1152006, 1536008, 2304012, 3264017, 4608024, 6528034, 9792051, 13056068, 19584102, 26112136, 39168204, 78336408]

約数ペア:

[(1, 78336408), (2, 39168204), (3, 26112136), (4, 19584102), (6, 13056068), (8, 9792051), (12, 6528034), (17, 4608024), (24, 3264017), (34, 2304012), (51, 1536008), (68, 1152006), (101, 775608), (102, 768004), (136, 576003), (202, 387804), (204, 384002), (303, 258536), (404, 193902), (408, 192001), (606, 129268), (808, 96951), (1212, 64634), (1717, 45624), (1901, 41208), (2424, 32317), (3434, 22812), (3802, 20604), (5151, 15208), (5703, 13736), (6868, 11406), (7604, 10302)]