7749144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 23980320

約数和(自身を除く): 16231176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 487, 612, 663, 884, 936, 974, 1224, 1326, 1461, 1768, 1948, 1989, 2652, 2922, 3896, 3978, 4383, 5304, 5844, 6331, 7956, 8279, 8766, 11688, 12662, 15912, 16558, 17532, 18993, 24837, 25324, 33116, 35064, 37986, 49674, 50648, 56979, 66232, 74511, 75972, 99348, 107627, 113958, 149022, 151944, 198696, 215254, 227916, 298044, 322881, 430508, 455832, 596088, 645762, 861016, 968643, 1291524, 1937286, 2583048, 3874572, 7749144]

約数ペア:

[(1, 7749144), (2, 3874572), (3, 2583048), (4, 1937286), (6, 1291524), (8, 968643), (9, 861016), (12, 645762), (13, 596088), (17, 455832), (18, 430508), (24, 322881), (26, 298044), (34, 227916), (36, 215254), (39, 198696), (51, 151944), (52, 149022), (68, 113958), (72, 107627), (78, 99348), (102, 75972), (104, 74511), (117, 66232), (136, 56979), (153, 50648), (156, 49674), (204, 37986), (221, 35064), (234, 33116), (306, 25324), (312, 24837), (408, 18993), (442, 17532), (468, 16558), (487, 15912), (612, 12662), (663, 11688), (884, 8766), (936, 8279), (974, 7956), (1224, 6331), (1326, 5844), (1461, 5304), (1768, 4383), (1948, 3978), (1989, 3896), (2652, 2922)]