42690024

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 128

約数和(自身を含む): 133459200

約数和(自身を除く): 90769176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 661, 702, 828, 897, 936, 1196, 1242, 1322, 1404, 1656, 1794, 1983, 2392, 2484, 2644, 2691, 2808, 3588, 3966, 4968, 5288, 5382, 5949, 7176, 7932, 8073, 8593, 10764, 11898, 15203, 15864, 16146, 17186, 17847, 21528, 23796, 25779, 30406, 32292, 34372, 35694, 45609, 47592, 51558, 60812, 64584, 68744, 71388, 77337, 91218, 103116, 121624, 136827, 142776, 154674, 182436, 197639, 206232, 232011, 273654, 309348, 364872, 395278, 410481, 464022, 547308, 592917, 618696, 790556, 820962, 928044, 1094616, 1185834, 1581112, 1641924, 1778751, 1856088, 2371668, 3283848, 3557502, 4743336, 5336253, 7115004, 10672506, 14230008, 21345012, 42690024]

約数ペア:

[(1, 42690024), (2, 21345012), (3, 14230008), (4, 10672506), (6, 7115004), (8, 5336253), (9, 4743336), (12, 3557502), (13, 3283848), (18, 2371668), (23, 1856088), (24, 1778751), (26, 1641924), (27, 1581112), (36, 1185834), (39, 1094616), (46, 928044), (52, 820962), (54, 790556), (69, 618696), (72, 592917), (78, 547308), (92, 464022), (104, 410481), (108, 395278), (117, 364872), (138, 309348), (156, 273654), (184, 232011), (207, 206232), (216, 197639), (234, 182436), (276, 154674), (299, 142776), (312, 136827), (351, 121624), (414, 103116), (468, 91218), (552, 77337), (598, 71388), (621, 68744), (661, 64584), (702, 60812), (828, 51558), (897, 47592), (936, 45609), (1196, 35694), (1242, 34372), (1322, 32292), (1404, 30406), (1656, 25779), (1794, 23796), (1983, 21528), (2392, 17847), (2484, 17186), (2644, 16146), (2691, 15864), (2808, 15203), (3588, 11898), (3966, 10764), (4968, 8593), (5288, 8073), (5382, 7932), (5949, 7176)]