56343312

素因数分解:

$2^4\times 3^2\times {\mathrm{391273}}^1$

素因数の和:391287

約数の個数: 30

約数和(自身を含む): 157683422

約数和(自身を除く): 101340110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 391273, 782546, 1173819, 1565092, 2347638, 3130184, 3521457, 4695276, 6260368, 7042914, 9390552, 14085828, 18781104, 28171656, 56343312]

約数ペア:

[(1, 56343312), (2, 28171656), (3, 18781104), (4, 14085828), (6, 9390552), (8, 7042914), (9, 6260368), (12, 4695276), (16, 3521457), (18, 3130184), (24, 2347638), (36, 1565092), (48, 1173819), (72, 782546), (144, 391273)]