74870028

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{4591}}^1$

素因数の和:4755

約数の個数: 48

約数和(自身を含む): 195435520

約数和(自身を除く): 120565492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 4591, 5436, 8154, 9182, 13773, 16308, 18364, 27546, 41319, 55092, 82638, 123957, 165276, 247914, 495828, 693241, 1386482, 2079723, 2772964, 4159446, 6239169, 8318892, 12478338, 18717507, 24956676, 37435014, 74870028]

約数ペア:

[(1, 74870028), (2, 37435014), (3, 24956676), (4, 18717507), (6, 12478338), (9, 8318892), (12, 6239169), (18, 4159446), (27, 2772964), (36, 2079723), (54, 1386482), (108, 693241), (151, 495828), (302, 247914), (453, 165276), (604, 123957), (906, 82638), (1359, 55092), (1812, 41319), (2718, 27546), (4077, 18364), (4591, 16308), (5436, 13773), (8154, 9182)]