73111528

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4549}}^1$

素因数の和:4610

約数の個数: 48

約数和(自身を含む): 163390500

約数和(自身を除く): 90278972

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 4549, 8036, 9098, 16072, 18196, 31843, 36392, 63686, 127372, 186509, 222901, 254744, 373018, 445802, 746036, 891604, 1305563, 1492072, 1783208, 2611126, 5222252, 9138941, 10444504, 18277882, 36555764, 73111528]

約数ペア:

[(1, 73111528), (2, 36555764), (4, 18277882), (7, 10444504), (8, 9138941), (14, 5222252), (28, 2611126), (41, 1783208), (49, 1492072), (56, 1305563), (82, 891604), (98, 746036), (164, 445802), (196, 373018), (287, 254744), (328, 222901), (392, 186509), (574, 127372), (1148, 63686), (2009, 36392), (2296, 31843), (4018, 18196), (4549, 16072), (8036, 9098)]