90003228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56393}}^1$

素因数の和:56426

約数の個数: 48

約数和(自身を含む): 252645120

約数和(自身を除く): 162641892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 56393, 112786, 169179, 225572, 338358, 394751, 676716, 789502, 1071467, 1184253, 1579004, 2142934, 2368506, 3214401, 4285868, 4737012, 6428802, 7500269, 12857604, 15000538, 22500807, 30001076, 45001614, 90003228]

約数ペア:

[(1, 90003228), (2, 45001614), (3, 30001076), (4, 22500807), (6, 15000538), (7, 12857604), (12, 7500269), (14, 6428802), (19, 4737012), (21, 4285868), (28, 3214401), (38, 2368506), (42, 2142934), (57, 1579004), (76, 1184253), (84, 1071467), (114, 789502), (133, 676716), (228, 394751), (266, 338358), (399, 225572), (532, 169179), (798, 112786), (1596, 56393)]