72710416796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5379581}}^1$

素因数の和:5379725

約数の個数: 24

約数和(自身を含む): 132552900480

約数和(自身を除く): 59842483684

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 3379, 6758, 13516, 5379581, 10759162, 21518324, 166767011, 333534022, 586374329, 667068044, 1172748658, 2345497316, 18177604199, 36355208398, 72710416796]

約数ペア:

[(1, 72710416796), (2, 36355208398), (4, 18177604199), (31, 2345497316), (62, 1172748658), (109, 667068044), (124, 586374329), (218, 333534022), (436, 166767011), (3379, 21518324), (6758, 10759162), (13516, 5379581)]