82828384

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 166924800

約数和(自身を除く): 84096416

約数列:

[1, 2, 4, 8, 16, 32, 89, 127, 178, 229, 254, 356, 458, 508, 712, 916, 1016, 1424, 1832, 2032, 2848, 3664, 4064, 7328, 11303, 20381, 22606, 29083, 40762, 45212, 58166, 81524, 90424, 116332, 163048, 180848, 232664, 326096, 361696, 465328, 652192, 930656, 2588387, 5176774, 10353548, 20707096, 41414192, 82828384]

約数ペア:

[(1, 82828384), (2, 41414192), (4, 20707096), (8, 10353548), (16, 5176774), (32, 2588387), (89, 930656), (127, 652192), (178, 465328), (229, 361696), (254, 326096), (356, 232664), (458, 180848), (508, 163048), (712, 116332), (916, 90424), (1016, 81524), (1424, 58166), (1832, 45212), (2032, 40762), (2848, 29083), (3664, 22606), (4064, 20381), (7328, 11303)]