72313306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 120467088

約数和(自身を除く): 48153782

約数列:

[1, 2, 13, 26, 53, 97, 106, 194, 541, 689, 1082, 1261, 1378, 2522, 5141, 7033, 10282, 14066, 28673, 52477, 57346, 66833, 104954, 133666, 372749, 682201, 745498, 1364402, 2781281, 5562562, 36156653, 72313306]

約数ペア:

[(1, 72313306), (2, 36156653), (13, 5562562), (26, 2781281), (53, 1364402), (97, 745498), (106, 682201), (194, 372749), (541, 133666), (689, 104954), (1082, 66833), (1261, 57346), (1378, 52477), (2522, 28673), (5141, 14066), (7033, 10282)]