7401216

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 20603520

約数和(自身を除く): 13202304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 419, 552, 736, 768, 838, 1104, 1257, 1472, 1676, 2208, 2514, 2944, 3352, 4416, 5028, 5888, 6704, 8832, 9637, 10056, 13408, 17664, 19274, 20112, 26816, 28911, 38548, 40224, 53632, 57822, 77096, 80448, 107264, 115644, 154192, 160896, 231288, 308384, 321792, 462576, 616768, 925152, 1233536, 1850304, 2467072, 3700608, 7401216]

約数ペア:

[(1, 7401216), (2, 3700608), (3, 2467072), (4, 1850304), (6, 1233536), (8, 925152), (12, 616768), (16, 462576), (23, 321792), (24, 308384), (32, 231288), (46, 160896), (48, 154192), (64, 115644), (69, 107264), (92, 80448), (96, 77096), (128, 57822), (138, 53632), (184, 40224), (192, 38548), (256, 28911), (276, 26816), (368, 20112), (384, 19274), (419, 17664), (552, 13408), (736, 10056), (768, 9637), (838, 8832), (1104, 6704), (1257, 5888), (1472, 5028), (1676, 4416), (2208, 3352), (2514, 2944)]