4749444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 14047488

約数和(自身を除く): 9298044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 401, 423, 564, 658, 802, 846, 987, 1203, 1316, 1604, 1692, 1974, 2406, 2807, 2961, 3609, 3948, 4812, 5614, 5922, 7218, 8421, 11228, 11844, 14436, 16842, 18847, 25263, 33684, 37694, 50526, 56541, 75388, 101052, 113082, 131929, 169623, 226164, 263858, 339246, 395787, 527716, 678492, 791574, 1187361, 1583148, 2374722, 4749444]

約数ペア:

[(1, 4749444), (2, 2374722), (3, 1583148), (4, 1187361), (6, 791574), (7, 678492), (9, 527716), (12, 395787), (14, 339246), (18, 263858), (21, 226164), (28, 169623), (36, 131929), (42, 113082), (47, 101052), (63, 75388), (84, 56541), (94, 50526), (126, 37694), (141, 33684), (188, 25263), (252, 18847), (282, 16842), (329, 14436), (401, 11844), (423, 11228), (564, 8421), (658, 7218), (802, 5922), (846, 5614), (987, 4812), (1203, 3948), (1316, 3609), (1604, 2961), (1692, 2807), (1974, 2406)]