29928708

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{22469}}^1$

素因数の和:22516

約数の個数: 36

約数和(自身を含む): 77701260

約数和(自身を除く): 47772552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 22469, 44938, 67407, 89876, 134814, 202221, 269628, 404442, 808884, 831353, 1662706, 2494059, 3325412, 4988118, 7482177, 9976236, 14964354, 29928708]

約数ペア:

[(1, 29928708), (2, 14964354), (3, 9976236), (4, 7482177), (6, 4988118), (9, 3325412), (12, 2494059), (18, 1662706), (36, 831353), (37, 808884), (74, 404442), (111, 269628), (148, 202221), (222, 134814), (333, 89876), (444, 67407), (666, 44938), (1332, 22469)]