172743636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10159}}^1$

素因数の和:10288

約数の個数: 48

約数和(自身を含む): 438099200

約数和(自身を除く): 265355564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 8502, 10159, 17004, 20318, 30477, 40636, 60954, 121908, 132067, 264134, 396201, 528268, 792402, 1107331, 1584804, 2214662, 3321993, 4429324, 6643986, 13287972, 14395303, 28790606, 43185909, 57581212, 86371818, 172743636]

約数ペア:

[(1, 172743636), (2, 86371818), (3, 57581212), (4, 43185909), (6, 28790606), (12, 14395303), (13, 13287972), (26, 6643986), (39, 4429324), (52, 3321993), (78, 2214662), (109, 1584804), (156, 1107331), (218, 792402), (327, 528268), (436, 396201), (654, 264134), (1308, 132067), (1417, 121908), (2834, 60954), (4251, 40636), (5668, 30477), (8502, 20318), (10159, 17004)]