172853832

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 452551680

約数和(自身を除く): 279697848

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 487, 552, 643, 974, 1286, 1461, 1929, 1948, 2572, 2922, 3858, 3896, 5144, 5844, 7716, 11201, 11688, 14789, 15432, 22402, 29578, 33603, 44367, 44804, 59156, 67206, 88734, 89608, 118312, 134412, 177468, 268824, 313141, 354936, 626282, 939423, 1252564, 1878846, 2505128, 3757692, 7202243, 7515384, 14404486, 21606729, 28808972, 43213458, 57617944, 86426916, 172853832]

約数ペア:

[(1, 172853832), (2, 86426916), (3, 57617944), (4, 43213458), (6, 28808972), (8, 21606729), (12, 14404486), (23, 7515384), (24, 7202243), (46, 3757692), (69, 2505128), (92, 1878846), (138, 1252564), (184, 939423), (276, 626282), (487, 354936), (552, 313141), (643, 268824), (974, 177468), (1286, 134412), (1461, 118312), (1929, 89608), (1948, 88734), (2572, 67206), (2922, 59156), (3858, 44804), (3896, 44367), (5144, 33603), (5844, 29578), (7716, 22402), (11201, 15432), (11688, 14789)]