74273436

素因数分解:

$2^2\times 3^6\times {\mathrm{25471}}^1$

素因数の和:25493

約数の個数: 42

約数和(自身を含む): 194886272

約数和(自身を除く): 120612836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 25471, 50942, 76413, 101884, 152826, 229239, 305652, 458478, 687717, 916956, 1375434, 2063151, 2750868, 4126302, 6189453, 8252604, 12378906, 18568359, 24757812, 37136718, 74273436]

約数ペア:

[(1, 74273436), (2, 37136718), (3, 24757812), (4, 18568359), (6, 12378906), (9, 8252604), (12, 6189453), (18, 4126302), (27, 2750868), (36, 2063151), (54, 1375434), (81, 916956), (108, 687717), (162, 458478), (243, 305652), (324, 229239), (486, 152826), (729, 101884), (972, 76413), (1458, 50942), (2916, 25471)]