39091284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 105691040

約数和(自身を除く): 66599756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 853, 1206, 1273, 1706, 2412, 2546, 2559, 3412, 3819, 5092, 5118, 7638, 7677, 10236, 11457, 15276, 15354, 16207, 22914, 30708, 32414, 45828, 48621, 57151, 64828, 97242, 114302, 145863, 171453, 194484, 228604, 291726, 342906, 514359, 583452, 685812, 1028718, 1085869, 2057436, 2171738, 3257607, 4343476, 6515214, 9772821, 13030428, 19545642, 39091284]

約数ペア:

[(1, 39091284), (2, 19545642), (3, 13030428), (4, 9772821), (6, 6515214), (9, 4343476), (12, 3257607), (18, 2171738), (19, 2057436), (36, 1085869), (38, 1028718), (57, 685812), (67, 583452), (76, 514359), (114, 342906), (134, 291726), (171, 228604), (201, 194484), (228, 171453), (268, 145863), (342, 114302), (402, 97242), (603, 64828), (684, 57151), (804, 48621), (853, 45828), (1206, 32414), (1273, 30708), (1706, 22914), (2412, 16207), (2546, 15354), (2559, 15276), (3412, 11457), (3819, 10236), (5092, 7677), (5118, 7638)]