8503026228

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{15739}}^1$

素因数の和:16141

約数の個数: 72

約数和(自身を含む): 22058036000

約数和(自身を除く): 13555009772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 349, 387, 516, 698, 774, 1047, 1396, 1548, 2094, 3141, 4188, 6282, 12564, 15007, 15739, 30014, 31478, 45021, 47217, 60028, 62956, 90042, 94434, 135063, 141651, 180084, 188868, 270126, 283302, 540252, 566604, 676777, 1353554, 2030331, 2707108, 4060662, 5492911, 6090993, 8121324, 10985822, 12181986, 16478733, 21971644, 24363972, 32957466, 49436199, 65914932, 98872398, 197744796, 236195173, 472390346, 708585519, 944780692, 1417171038, 2125756557, 2834342076, 4251513114, 8503026228]

約数ペア:

[(1, 8503026228), (2, 4251513114), (3, 2834342076), (4, 2125756557), (6, 1417171038), (9, 944780692), (12, 708585519), (18, 472390346), (36, 236195173), (43, 197744796), (86, 98872398), (129, 65914932), (172, 49436199), (258, 32957466), (349, 24363972), (387, 21971644), (516, 16478733), (698, 12181986), (774, 10985822), (1047, 8121324), (1396, 6090993), (1548, 5492911), (2094, 4060662), (3141, 2707108), (4188, 2030331), (6282, 1353554), (12564, 676777), (15007, 566604), (15739, 540252), (30014, 283302), (31478, 270126), (45021, 188868), (47217, 180084), (60028, 141651), (62956, 135063), (90042, 94434)]