40044466

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 77105952

約数和(自身を除く): 37061486

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 307, 539, 614, 847, 1078, 1331, 1694, 2149, 2662, 3377, 4298, 5929, 6754, 9317, 11858, 15043, 18634, 23639, 30086, 37147, 47278, 65219, 74294, 130438, 165473, 260029, 330946, 408617, 520058, 817234, 1820203, 2860319, 3640406, 5720638, 20022233, 40044466]

約数ペア:

[(1, 40044466), (2, 20022233), (7, 5720638), (11, 3640406), (14, 2860319), (22, 1820203), (49, 817234), (77, 520058), (98, 408617), (121, 330946), (154, 260029), (242, 165473), (307, 130438), (539, 74294), (614, 65219), (847, 47278), (1078, 37147), (1331, 30086), (1694, 23639), (2149, 18634), (2662, 15043), (3377, 11858), (4298, 9317), (5929, 6754)]