1543392

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 72

約数和(自身を含む): 4599504

約数和(自身を除く): 3056112

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, 233, 276, 288, 368, 414, 466, 552, 699, 736, 828, 932, 1104, 1398, 1656, 1864, 2097, 2208, 2796, 3312, 3728, 4194, 5359, 5592, 6624, 7456, 8388, 10718, 11184, 16077, 16776, 21436, 22368, 32154, 33552, 42872, 48231, 64308, 67104, 85744, 96462, 128616, 171488, 192924, 257232, 385848, 514464, 771696, 1543392]

約数ペア:

[(1, 1543392), (2, 771696), (3, 514464), (4, 385848), (6, 257232), (8, 192924), (9, 171488), (12, 128616), (16, 96462), (18, 85744), (23, 67104), (24, 64308), (32, 48231), (36, 42872), (46, 33552), (48, 32154), (69, 22368), (72, 21436), (92, 16776), (96, 16077), (138, 11184), (144, 10718), (184, 8388), (207, 7456), (233, 6624), (276, 5592), (288, 5359), (368, 4194), (414, 3728), (466, 3312), (552, 2796), (699, 2208), (736, 2097), (828, 1864), (932, 1656), (1104, 1398)]