77740422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 167106240

約数和(自身を除く): 89365818

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 289, 321, 419, 578, 642, 838, 867, 1257, 1734, 1819, 2514, 3638, 5457, 7123, 10914, 14246, 21369, 30923, 42738, 44833, 61846, 89666, 92769, 121091, 134499, 185538, 242182, 268998, 363273, 726546, 762161, 1524322, 2286483, 4572966, 12956737, 25913474, 38870211, 77740422]

約数ペア:

[(1, 77740422), (2, 38870211), (3, 25913474), (6, 12956737), (17, 4572966), (34, 2286483), (51, 1524322), (102, 762161), (107, 726546), (214, 363273), (289, 268998), (321, 242182), (419, 185538), (578, 134499), (642, 121091), (838, 92769), (867, 89666), (1257, 61846), (1734, 44833), (1819, 42738), (2514, 30923), (3638, 21369), (5457, 14246), (7123, 10914)]