67373478

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 156119040

約数和(自身を除く): 88745562

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 167, 186, 241, 279, 334, 482, 501, 558, 723, 837, 1002, 1446, 1503, 1674, 2169, 3006, 4338, 4509, 5177, 6507, 7471, 9018, 10354, 13014, 14942, 15531, 22413, 31062, 40247, 44826, 46593, 67239, 80494, 93186, 120741, 134478, 139779, 201717, 241482, 279558, 362223, 403434, 724446, 1086669, 1247657, 2173338, 2495314, 3742971, 7485942, 11228913, 22457826, 33686739, 67373478]

約数ペア:

[(1, 67373478), (2, 33686739), (3, 22457826), (6, 11228913), (9, 7485942), (18, 3742971), (27, 2495314), (31, 2173338), (54, 1247657), (62, 1086669), (93, 724446), (167, 403434), (186, 362223), (241, 279558), (279, 241482), (334, 201717), (482, 139779), (501, 134478), (558, 120741), (723, 93186), (837, 80494), (1002, 67239), (1446, 46593), (1503, 44826), (1674, 40247), (2169, 31062), (3006, 22413), (4338, 15531), (4509, 14942), (5177, 13014), (6507, 10354), (7471, 9018)]