65493266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 43370734

約数列:

[1, 2, 19, 31, 38, 53, 62, 106, 589, 1007, 1049, 1178, 1643, 2014, 2098, 3286, 19931, 31217, 32519, 39862, 55597, 62434, 65038, 111194, 617861, 1056343, 1235722, 1723507, 2112686, 3447014, 32746633, 65493266]

約数ペア:

[(1, 65493266), (2, 32746633), (19, 3447014), (31, 2112686), (38, 1723507), (53, 1235722), (62, 1056343), (106, 617861), (589, 111194), (1007, 65038), (1049, 62434), (1178, 55597), (1643, 39862), (2014, 32519), (2098, 31217), (3286, 19931)]