39703188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 111247360

約数和(自身を除く): 71544172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 79, 84, 93, 124, 158, 186, 193, 217, 237, 316, 372, 386, 434, 474, 553, 579, 651, 772, 868, 948, 1106, 1158, 1302, 1351, 1659, 2212, 2316, 2449, 2604, 2702, 3318, 4053, 4898, 5404, 5983, 6636, 7347, 8106, 9796, 11966, 14694, 15247, 16212, 17143, 17949, 23932, 29388, 30494, 34286, 35898, 41881, 45741, 51429, 60988, 68572, 71796, 83762, 91482, 102858, 106729, 125643, 167524, 182964, 205716, 213458, 251286, 320187, 426916, 472657, 502572, 640374, 945314, 1280748, 1417971, 1890628, 2835942, 3308599, 5671884, 6617198, 9925797, 13234396, 19851594, 39703188]

約数ペア:

[(1, 39703188), (2, 19851594), (3, 13234396), (4, 9925797), (6, 6617198), (7, 5671884), (12, 3308599), (14, 2835942), (21, 1890628), (28, 1417971), (31, 1280748), (42, 945314), (62, 640374), (79, 502572), (84, 472657), (93, 426916), (124, 320187), (158, 251286), (186, 213458), (193, 205716), (217, 182964), (237, 167524), (316, 125643), (372, 106729), (386, 102858), (434, 91482), (474, 83762), (553, 71796), (579, 68572), (651, 60988), (772, 51429), (868, 45741), (948, 41881), (1106, 35898), (1158, 34286), (1302, 30494), (1351, 29388), (1659, 23932), (2212, 17949), (2316, 17143), (2449, 16212), (2604, 15247), (2702, 14694), (3318, 11966), (4053, 9796), (4898, 8106), (5404, 7347), (5983, 6636)]