74173112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37537}}^1$

素因数の和:37575

約数の個数: 32

約数和(自身を含む): 157659600

約数和(自身を除く): 83486488

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 37537, 75074, 150148, 300296, 487981, 713203, 975962, 1426406, 1951924, 2852812, 3903848, 5705624, 9271639, 18543278, 37086556, 74173112]

約数ペア:

[(1, 74173112), (2, 37086556), (4, 18543278), (8, 9271639), (13, 5705624), (19, 3903848), (26, 2852812), (38, 1951924), (52, 1426406), (76, 975962), (104, 713203), (152, 487981), (247, 300296), (494, 150148), (988, 75074), (1976, 37537)]