65645964

素因数分解:

$2^2\times 3^5\times {\mathrm{67537}}^1$

素因数の和:67556

約数の個数: 36

約数和(自身を含む): 172086824

約数和(自身を除く): 106440860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 67537, 135074, 202611, 270148, 405222, 607833, 810444, 1215666, 1823499, 2431332, 3646998, 5470497, 7293996, 10940994, 16411491, 21881988, 32822982, 65645964]

約数ペア:

[(1, 65645964), (2, 32822982), (3, 21881988), (4, 16411491), (6, 10940994), (9, 7293996), (12, 5470497), (18, 3646998), (27, 2431332), (36, 1823499), (54, 1215666), (81, 810444), (108, 607833), (162, 405222), (243, 270148), (324, 202611), (486, 135074), (972, 67537)]