4378464

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 72

約数和(自身を含む): 13012272

約数和(自身を除く): 8633808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 661, 736, 828, 1104, 1322, 1656, 1983, 2208, 2644, 3312, 3966, 5288, 5949, 6624, 7932, 10576, 11898, 15203, 15864, 21152, 23796, 30406, 31728, 45609, 47592, 60812, 63456, 91218, 95184, 121624, 136827, 182436, 190368, 243248, 273654, 364872, 486496, 547308, 729744, 1094616, 1459488, 2189232, 4378464]

約数ペア:

[(1, 4378464), (2, 2189232), (3, 1459488), (4, 1094616), (6, 729744), (8, 547308), (9, 486496), (12, 364872), (16, 273654), (18, 243248), (23, 190368), (24, 182436), (32, 136827), (36, 121624), (46, 95184), (48, 91218), (69, 63456), (72, 60812), (92, 47592), (96, 45609), (138, 31728), (144, 30406), (184, 23796), (207, 21152), (276, 15864), (288, 15203), (368, 11898), (414, 10576), (552, 7932), (661, 6624), (736, 5949), (828, 5288), (1104, 3966), (1322, 3312), (1656, 2644), (1983, 2208)]