39629168

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 78544080

約数和(自身を除く): 38914912

約数列:

[1, 2, 4, 8, 16, 101, 137, 179, 202, 274, 358, 404, 548, 716, 808, 1096, 1432, 1616, 2192, 2864, 13837, 18079, 24523, 27674, 36158, 49046, 55348, 72316, 98092, 110696, 144632, 196184, 221392, 289264, 392368, 2476823, 4953646, 9907292, 19814584, 39629168]

約数ペア:

[(1, 39629168), (2, 19814584), (4, 9907292), (8, 4953646), (16, 2476823), (101, 392368), (137, 289264), (179, 221392), (202, 196184), (274, 144632), (358, 110696), (404, 98092), (548, 72316), (716, 55348), (808, 49046), (1096, 36158), (1432, 27674), (1616, 24523), (2192, 18079), (2864, 13837)]