15972792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3559}}^1$

素因数の和:3596

約数の個数: 64

約数和(自身を含む): 46137600

約数和(自身を除く): 30164808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 3559, 4488, 7118, 10677, 14236, 21354, 28472, 39149, 42708, 60503, 78298, 85416, 117447, 121006, 156596, 181509, 234894, 242012, 313192, 363018, 469788, 484024, 665533, 726036, 939576, 1331066, 1452072, 1996599, 2662132, 3993198, 5324264, 7986396, 15972792]

約数ペア:

[(1, 15972792), (2, 7986396), (3, 5324264), (4, 3993198), (6, 2662132), (8, 1996599), (11, 1452072), (12, 1331066), (17, 939576), (22, 726036), (24, 665533), (33, 484024), (34, 469788), (44, 363018), (51, 313192), (66, 242012), (68, 234894), (88, 181509), (102, 156596), (132, 121006), (136, 117447), (187, 85416), (204, 78298), (264, 60503), (374, 42708), (408, 39149), (561, 28472), (748, 21354), (1122, 14236), (1496, 10677), (2244, 7118), (3559, 4488)]