1665869076

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{9001}}^1$

素因数の和:9161

約数の個数: 72

約数和(自身を含む): 4335111144

約数和(自身を除く): 2669242068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 97, 106, 159, 194, 212, 291, 318, 388, 477, 582, 636, 873, 954, 1164, 1746, 1908, 3492, 5141, 9001, 10282, 15423, 18002, 20564, 27003, 30846, 36004, 46269, 54006, 61692, 81009, 92538, 108012, 162018, 185076, 324036, 477053, 873097, 954106, 1431159, 1746194, 1908212, 2619291, 2862318, 3492388, 4293477, 5238582, 5724636, 7857873, 8586954, 10477164, 15715746, 17173908, 31431492, 46274141, 92548282, 138822423, 185096564, 277644846, 416467269, 555289692, 832934538, 1665869076]

約数ペア:

[(1, 1665869076), (2, 832934538), (3, 555289692), (4, 416467269), (6, 277644846), (9, 185096564), (12, 138822423), (18, 92548282), (36, 46274141), (53, 31431492), (97, 17173908), (106, 15715746), (159, 10477164), (194, 8586954), (212, 7857873), (291, 5724636), (318, 5238582), (388, 4293477), (477, 3492388), (582, 2862318), (636, 2619291), (873, 1908212), (954, 1746194), (1164, 1431159), (1746, 954106), (1908, 873097), (3492, 477053), (5141, 324036), (9001, 185076), (10282, 162018), (15423, 108012), (18002, 92538), (20564, 81009), (27003, 61692), (30846, 54006), (36004, 46269)]