70309088

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 142178400

約数和(自身を除く): 71869312

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 181, 199, 244, 362, 398, 488, 724, 796, 976, 1448, 1592, 1952, 2896, 3184, 5792, 6368, 11041, 12139, 22082, 24278, 36019, 44164, 48556, 72038, 88328, 97112, 144076, 176656, 194224, 288152, 353312, 388448, 576304, 1152608, 2197159, 4394318, 8788636, 17577272, 35154544, 70309088]

約数ペア:

[(1, 70309088), (2, 35154544), (4, 17577272), (8, 8788636), (16, 4394318), (32, 2197159), (61, 1152608), (122, 576304), (181, 388448), (199, 353312), (244, 288152), (362, 194224), (398, 176656), (488, 144076), (724, 97112), (796, 88328), (976, 72038), (1448, 48556), (1592, 44164), (1952, 36019), (2896, 24278), (3184, 22082), (5792, 12139), (6368, 11041)]