8493642

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 19990152

約数和(自身を除く): 11496510

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 677, 697, 738, 1354, 1394, 2031, 2091, 4062, 4182, 6093, 6273, 11509, 12186, 12546, 23018, 27757, 34527, 55514, 69054, 83271, 103581, 166542, 207162, 249813, 471869, 499626, 943738, 1415607, 2831214, 4246821, 8493642]

約数ペア:

[(1, 8493642), (2, 4246821), (3, 2831214), (6, 1415607), (9, 943738), (17, 499626), (18, 471869), (34, 249813), (41, 207162), (51, 166542), (82, 103581), (102, 83271), (123, 69054), (153, 55514), (246, 34527), (306, 27757), (369, 23018), (677, 12546), (697, 12186), (738, 11509), (1354, 6273), (1394, 6093), (2031, 4182), (2091, 4062)]