98660768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 205571520

約数和(自身を除く): 106910752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 263, 304, 526, 608, 617, 1052, 1234, 2104, 2468, 4208, 4936, 4997, 8416, 9872, 9994, 11723, 19744, 19988, 23446, 39976, 46892, 79952, 93784, 159904, 162271, 187568, 324542, 375136, 649084, 1298168, 2596336, 3083149, 5192672, 6166298, 12332596, 24665192, 49330384, 98660768]

約数ペア:

[(1, 98660768), (2, 49330384), (4, 24665192), (8, 12332596), (16, 6166298), (19, 5192672), (32, 3083149), (38, 2596336), (76, 1298168), (152, 649084), (263, 375136), (304, 324542), (526, 187568), (608, 162271), (617, 159904), (1052, 93784), (1234, 79952), (2104, 46892), (2468, 39976), (4208, 23446), (4936, 19988), (4997, 19744), (8416, 11723), (9872, 9994)]