1296072

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 3594240

約数和(自身を除く): 2298168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 383, 423, 564, 766, 846, 1128, 1149, 1532, 1692, 2298, 3064, 3384, 3447, 4596, 6894, 9192, 13788, 18001, 27576, 36002, 54003, 72004, 108006, 144008, 162009, 216012, 324018, 432024, 648036, 1296072]

約数ペア:

[(1, 1296072), (2, 648036), (3, 432024), (4, 324018), (6, 216012), (8, 162009), (9, 144008), (12, 108006), (18, 72004), (24, 54003), (36, 36002), (47, 27576), (72, 18001), (94, 13788), (141, 9192), (188, 6894), (282, 4596), (376, 3447), (383, 3384), (423, 3064), (564, 2298), (766, 1692), (846, 1532), (1128, 1149)]