72042498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1259}}^1$

素因数の和:1312

約数の個数: 72

約数和(自身を含む): 181031760

約数和(自身を除く): 108989262

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1259, 1683, 1734, 2518, 2601, 3179, 3366, 3777, 5202, 6358, 7554, 9537, 11331, 13849, 19074, 21403, 22662, 27698, 28611, 41547, 42806, 57222, 64209, 83094, 124641, 128418, 192627, 235433, 249282, 363851, 385254, 470866, 706299, 727702, 1091553, 1412598, 2118897, 2183106, 3274659, 4002361, 4237794, 6549318, 8004722, 12007083, 24014166, 36021249, 72042498]

約数ペア:

[(1, 72042498), (2, 36021249), (3, 24014166), (6, 12007083), (9, 8004722), (11, 6549318), (17, 4237794), (18, 4002361), (22, 3274659), (33, 2183106), (34, 2118897), (51, 1412598), (66, 1091553), (99, 727702), (102, 706299), (153, 470866), (187, 385254), (198, 363851), (289, 249282), (306, 235433), (374, 192627), (561, 128418), (578, 124641), (867, 83094), (1122, 64209), (1259, 57222), (1683, 42806), (1734, 41547), (2518, 28611), (2601, 27698), (3179, 22662), (3366, 21403), (3777, 19074), (5202, 13849), (6358, 11331), (7554, 9537)]