15744996

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7673}}^1$

素因数の和:7705

約数の個数: 48

約数和(自身を含む): 42974400

約数和(自身を除く): 27229404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 7673, 15346, 23019, 30692, 46038, 69057, 92076, 138114, 145787, 207171, 276228, 291574, 414342, 437361, 583148, 828684, 874722, 1312083, 1749444, 2624166, 3936249, 5248332, 7872498, 15744996]

約数ペア:

[(1, 15744996), (2, 7872498), (3, 5248332), (4, 3936249), (6, 2624166), (9, 1749444), (12, 1312083), (18, 874722), (19, 828684), (27, 583148), (36, 437361), (38, 414342), (54, 291574), (57, 276228), (76, 207171), (108, 145787), (114, 138114), (171, 92076), (228, 69057), (342, 46038), (513, 30692), (684, 23019), (1026, 15346), (2052, 7673)]