39283944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 122265600

約数和(自身を除く): 82981656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 397, 399, 434, 456, 532, 589, 651, 744, 794, 798, 868, 1064, 1178, 1191, 1302, 1588, 1596, 1736, 1767, 2356, 2382, 2604, 2779, 3176, 3192, 3534, 4123, 4712, 4764, 5208, 5558, 7068, 7543, 8246, 8337, 9528, 11116, 12307, 12369, 14136, 15086, 16492, 16674, 22232, 22629, 24614, 24738, 30172, 32984, 33348, 36921, 45258, 49228, 49476, 52801, 60344, 66696, 73842, 86149, 90516, 98456, 98952, 105602, 147684, 158403, 172298, 181032, 211204, 233833, 258447, 295368, 316806, 344596, 422408, 467666, 516894, 633612, 689192, 701499, 935332, 1033788, 1267224, 1402998, 1636831, 1870664, 2067576, 2805996, 3273662, 4910493, 5611992, 6547324, 9820986, 13094648, 19641972, 39283944]

約数ペア:

[(1, 39283944), (2, 19641972), (3, 13094648), (4, 9820986), (6, 6547324), (7, 5611992), (8, 4910493), (12, 3273662), (14, 2805996), (19, 2067576), (21, 1870664), (24, 1636831), (28, 1402998), (31, 1267224), (38, 1033788), (42, 935332), (56, 701499), (57, 689192), (62, 633612), (76, 516894), (84, 467666), (93, 422408), (114, 344596), (124, 316806), (133, 295368), (152, 258447), (168, 233833), (186, 211204), (217, 181032), (228, 172298), (248, 158403), (266, 147684), (372, 105602), (397, 98952), (399, 98456), (434, 90516), (456, 86149), (532, 73842), (589, 66696), (651, 60344), (744, 52801), (794, 49476), (798, 49228), (868, 45258), (1064, 36921), (1178, 33348), (1191, 32984), (1302, 30172), (1588, 24738), (1596, 24614), (1736, 22629), (1767, 22232), (2356, 16674), (2382, 16492), (2604, 15086), (2779, 14136), (3176, 12369), (3192, 12307), (3534, 11116), (4123, 9528), (4712, 8337), (4764, 8246), (5208, 7543), (5558, 7068)]