39903114

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 89766144

約数和(自身を除く): 49863030

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 73, 102, 138, 146, 219, 233, 391, 438, 466, 699, 782, 1173, 1241, 1398, 1679, 2346, 2482, 3358, 3723, 3961, 5037, 5359, 7446, 7922, 10074, 10718, 11883, 16077, 17009, 23766, 28543, 32154, 34018, 51027, 57086, 85629, 91103, 102054, 171258, 182206, 273309, 289153, 391207, 546618, 578306, 782414, 867459, 1173621, 1734918, 2347242, 6650519, 13301038, 19951557, 39903114]

約数ペア:

[(1, 39903114), (2, 19951557), (3, 13301038), (6, 6650519), (17, 2347242), (23, 1734918), (34, 1173621), (46, 867459), (51, 782414), (69, 578306), (73, 546618), (102, 391207), (138, 289153), (146, 273309), (219, 182206), (233, 171258), (391, 102054), (438, 91103), (466, 85629), (699, 57086), (782, 51027), (1173, 34018), (1241, 32154), (1398, 28543), (1679, 23766), (2346, 17009), (2482, 16077), (3358, 11883), (3723, 10718), (3961, 10074), (5037, 7922), (5359, 7446)]