64268556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13159}}^1$

素因数の和:13214

約数の個数: 48

約数和(自身を含む): 168026880

約数和(自身を除く): 103758324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 13159, 26318, 39477, 52636, 78954, 144749, 157908, 289498, 434247, 486883, 578996, 868494, 973766, 1460649, 1736988, 1947532, 2921298, 5355713, 5842596, 10711426, 16067139, 21422852, 32134278, 64268556]

約数ペア:

[(1, 64268556), (2, 32134278), (3, 21422852), (4, 16067139), (6, 10711426), (11, 5842596), (12, 5355713), (22, 2921298), (33, 1947532), (37, 1736988), (44, 1460649), (66, 973766), (74, 868494), (111, 578996), (132, 486883), (148, 434247), (222, 289498), (407, 157908), (444, 144749), (814, 78954), (1221, 52636), (1628, 39477), (2442, 26318), (4884, 13159)]