6799209976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{21247}}^1$

素因数の和:21464

約数の個数: 64

約数和(自身を含む): 14617774080

約数和(自身を除く): 7818564104

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 181, 221, 362, 442, 724, 884, 1448, 1768, 2353, 3077, 4706, 6154, 9412, 12308, 18824, 21247, 24616, 40001, 42494, 80002, 84988, 160004, 169976, 276211, 320008, 361199, 552422, 722398, 1104844, 1444796, 2209688, 2889592, 3845707, 4695587, 7691414, 9391174, 15382828, 18782348, 30765656, 37564696, 49994191, 65377019, 99988382, 130754038, 199976764, 261508076, 399953528, 523016152, 849901247, 1699802494, 3399604988, 6799209976]

約数ペア:

[(1, 6799209976), (2, 3399604988), (4, 1699802494), (8, 849901247), (13, 523016152), (17, 399953528), (26, 261508076), (34, 199976764), (52, 130754038), (68, 99988382), (104, 65377019), (136, 49994191), (181, 37564696), (221, 30765656), (362, 18782348), (442, 15382828), (724, 9391174), (884, 7691414), (1448, 4695587), (1768, 3845707), (2353, 2889592), (3077, 2209688), (4706, 1444796), (6154, 1104844), (9412, 722398), (12308, 552422), (18824, 361199), (21247, 320008), (24616, 276211), (40001, 169976), (42494, 160004), (80002, 84988)]