83187576

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16273}}^1$

素因数の和:16356

約数の個数: 48

約数和(自身を含む): 228486960

約数和(自身を除く): 145299384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16273, 32546, 48819, 65092, 97638, 130184, 146457, 195276, 292914, 390552, 585828, 1155383, 1171656, 2310766, 3466149, 4621532, 6932298, 9243064, 10398447, 13864596, 20796894, 27729192, 41593788, 83187576]

約数ペア:

[(1, 83187576), (2, 41593788), (3, 27729192), (4, 20796894), (6, 13864596), (8, 10398447), (9, 9243064), (12, 6932298), (18, 4621532), (24, 3466149), (36, 2310766), (71, 1171656), (72, 1155383), (142, 585828), (213, 390552), (284, 292914), (426, 195276), (568, 146457), (639, 130184), (852, 97638), (1278, 65092), (1704, 48819), (2556, 32546), (5112, 16273)]