79907060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 176020992

約数和(自身を除く): 96113932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 271, 460, 542, 641, 1084, 1282, 1355, 2564, 2710, 3205, 5420, 6233, 6410, 12466, 12820, 14743, 24932, 29486, 31165, 58972, 62330, 73715, 124660, 147430, 173711, 294860, 347422, 694844, 868555, 1737110, 3474220, 3995353, 7990706, 15981412, 19976765, 39953530, 79907060]

約数ペア:

[(1, 79907060), (2, 39953530), (4, 19976765), (5, 15981412), (10, 7990706), (20, 3995353), (23, 3474220), (46, 1737110), (92, 868555), (115, 694844), (230, 347422), (271, 294860), (460, 173711), (542, 147430), (641, 124660), (1084, 73715), (1282, 62330), (1355, 58972), (2564, 31165), (2710, 29486), (3205, 24932), (5420, 14743), (6233, 12820), (6410, 12466)]