42691712

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 105753600

約数和(自身を除く): 63061888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 53, 56, 58, 62, 64, 106, 112, 116, 124, 128, 203, 212, 217, 224, 232, 248, 371, 406, 424, 434, 448, 464, 496, 742, 812, 848, 868, 896, 899, 928, 992, 1484, 1537, 1624, 1643, 1696, 1736, 1798, 1856, 1984, 2968, 3074, 3248, 3286, 3392, 3472, 3596, 3712, 3968, 5936, 6148, 6293, 6496, 6572, 6784, 6944, 7192, 10759, 11501, 11872, 12296, 12586, 12992, 13144, 13888, 14384, 21518, 23002, 23744, 24592, 25172, 25984, 26288, 27776, 28768, 43036, 46004, 47488, 47647, 49184, 50344, 52576, 57536, 86072, 92008, 95294, 98368, 100688, 105152, 115072, 172144, 184016, 190588, 196736, 201376, 210304, 333529, 344288, 368032, 381176, 402752, 667058, 688576, 736064, 762352, 805504, 1334116, 1377152, 1472128, 1524704, 2668232, 3049408, 5336464, 6098816, 10672928, 21345856, 42691712]

約数ペア:

[(1, 42691712), (2, 21345856), (4, 10672928), (7, 6098816), (8, 5336464), (14, 3049408), (16, 2668232), (28, 1524704), (29, 1472128), (31, 1377152), (32, 1334116), (53, 805504), (56, 762352), (58, 736064), (62, 688576), (64, 667058), (106, 402752), (112, 381176), (116, 368032), (124, 344288), (128, 333529), (203, 210304), (212, 201376), (217, 196736), (224, 190588), (232, 184016), (248, 172144), (371, 115072), (406, 105152), (424, 100688), (434, 98368), (448, 95294), (464, 92008), (496, 86072), (742, 57536), (812, 52576), (848, 50344), (868, 49184), (896, 47647), (899, 47488), (928, 46004), (992, 43036), (1484, 28768), (1537, 27776), (1624, 26288), (1643, 25984), (1696, 25172), (1736, 24592), (1798, 23744), (1856, 23002), (1984, 21518), (2968, 14384), (3074, 13888), (3248, 13144), (3286, 12992), (3392, 12586), (3472, 12296), (3596, 11872), (3712, 11501), (3968, 10759), (5936, 7192), (6148, 6944), (6293, 6784), (6496, 6572)]