90404556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22093}}^1$

素因数の和:22142

約数の個数: 48

約数和(自身を含む): 237554688

約数和(自身を除く): 147150132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 22093, 44186, 66279, 88372, 132558, 243023, 265116, 486046, 684883, 729069, 972092, 1369766, 1458138, 2054649, 2739532, 2916276, 4109298, 7533713, 8218596, 15067426, 22601139, 30134852, 45202278, 90404556]

約数ペア:

[(1, 90404556), (2, 45202278), (3, 30134852), (4, 22601139), (6, 15067426), (11, 8218596), (12, 7533713), (22, 4109298), (31, 2916276), (33, 2739532), (44, 2054649), (62, 1458138), (66, 1369766), (93, 972092), (124, 729069), (132, 684883), (186, 486046), (341, 265116), (372, 243023), (682, 132558), (1023, 88372), (1364, 66279), (2046, 44186), (4092, 22093)]