74374488

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14549}}^1$

素因数の和:14632

約数の個数: 48

約数和(自身を含む): 204282000

約数和(自身を除く): 129907512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 14549, 29098, 43647, 58196, 87294, 116392, 130941, 174588, 261882, 349176, 523764, 1032979, 1047528, 2065958, 3098937, 4131916, 6197874, 8263832, 9296811, 12395748, 18593622, 24791496, 37187244, 74374488]

約数ペア:

[(1, 74374488), (2, 37187244), (3, 24791496), (4, 18593622), (6, 12395748), (8, 9296811), (9, 8263832), (12, 6197874), (18, 4131916), (24, 3098937), (36, 2065958), (71, 1047528), (72, 1032979), (142, 523764), (213, 349176), (284, 261882), (426, 174588), (568, 130941), (639, 116392), (852, 87294), (1278, 58196), (1704, 43647), (2556, 29098), (5112, 14549)]