82223964

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{10723}}^1$

素因数の和:10807

約数の個数: 48

約数和(自身を含む): 216195840

約数和(自身を除く): 133971876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 10723, 21446, 32169, 42892, 64338, 96507, 128676, 193014, 289521, 386028, 579042, 761333, 1158084, 1522666, 2283999, 3045332, 4567998, 6851997, 9135996, 13703994, 20555991, 27407988, 41111982, 82223964]

約数ペア:

[(1, 82223964), (2, 41111982), (3, 27407988), (4, 20555991), (6, 13703994), (9, 9135996), (12, 6851997), (18, 4567998), (27, 3045332), (36, 2283999), (54, 1522666), (71, 1158084), (108, 761333), (142, 579042), (213, 386028), (284, 289521), (426, 193014), (639, 128676), (852, 96507), (1278, 64338), (1917, 42892), (2556, 32169), (3834, 21446), (7668, 10723)]