73383904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 158699520

約数和(自身を除く): 85315616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 1279, 1304, 1793, 2558, 2608, 3586, 5116, 5216, 7172, 10232, 14069, 14344, 20464, 28138, 28688, 40928, 56276, 57376, 112552, 208477, 225104, 416954, 450208, 833908, 1667816, 2293247, 3335632, 4586494, 6671264, 9172988, 18345976, 36691952, 73383904]

約数ペア:

[(1, 73383904), (2, 36691952), (4, 18345976), (8, 9172988), (11, 6671264), (16, 4586494), (22, 3335632), (32, 2293247), (44, 1667816), (88, 833908), (163, 450208), (176, 416954), (326, 225104), (352, 208477), (652, 112552), (1279, 57376), (1304, 56276), (1793, 40928), (2558, 28688), (2608, 28138), (3586, 20464), (5116, 14344), (5216, 14069), (7172, 10232)]