28542922398

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2553491}}^1$

素因数の和:2553531

約数の個数: 48

約数和(自身を含む): 66921918336

約数和(自身を除く): 38378995938

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 2553491, 5106982, 7660473, 15320946, 22981419, 45962838, 58730293, 68944257, 117460586, 137888514, 176190879, 206832771, 352381758, 413665542, 528572637, 620498313, 1057145274, 1240996626, 1585717911, 3171435822, 4757153733, 9514307466, 14271461199, 28542922398]

約数ペア:

[(1, 28542922398), (2, 14271461199), (3, 9514307466), (6, 4757153733), (9, 3171435822), (18, 1585717911), (23, 1240996626), (27, 1057145274), (46, 620498313), (54, 528572637), (69, 413665542), (81, 352381758), (138, 206832771), (162, 176190879), (207, 137888514), (243, 117460586), (414, 68944257), (486, 58730293), (621, 45962838), (1242, 22981419), (1863, 15320946), (3726, 7660473), (5589, 5106982), (11178, 2553491)]