42194304

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 129132000

約数和(自身を除く): 86937696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 421, 432, 464, 522, 576, 696, 783, 842, 864, 928, 1044, 1152, 1263, 1392, 1566, 1684, 1728, 1856, 2088, 2526, 2784, 3132, 3368, 3456, 3712, 3789, 4176, 5052, 5568, 6264, 6736, 7578, 8352, 10104, 11136, 11367, 12209, 12528, 13472, 15156, 16704, 20208, 22734, 24418, 25056, 26944, 30312, 33408, 36627, 40416, 45468, 48836, 50112, 53888, 60624, 73254, 80832, 90936, 97672, 100224, 109881, 121248, 146508, 161664, 181872, 195344, 219762, 242496, 293016, 329643, 363744, 390688, 439524, 484992, 586032, 659286, 727488, 781376, 879048, 1172064, 1318572, 1454976, 1562752, 1758096, 2344128, 2637144, 3516192, 4688256, 5274288, 7032384, 10548576, 14064768, 21097152, 42194304]

約数ペア:

[(1, 42194304), (2, 21097152), (3, 14064768), (4, 10548576), (6, 7032384), (8, 5274288), (9, 4688256), (12, 3516192), (16, 2637144), (18, 2344128), (24, 1758096), (27, 1562752), (29, 1454976), (32, 1318572), (36, 1172064), (48, 879048), (54, 781376), (58, 727488), (64, 659286), (72, 586032), (87, 484992), (96, 439524), (108, 390688), (116, 363744), (128, 329643), (144, 293016), (174, 242496), (192, 219762), (216, 195344), (232, 181872), (261, 161664), (288, 146508), (348, 121248), (384, 109881), (421, 100224), (432, 97672), (464, 90936), (522, 80832), (576, 73254), (696, 60624), (783, 53888), (842, 50112), (864, 48836), (928, 45468), (1044, 40416), (1152, 36627), (1263, 33408), (1392, 30312), (1566, 26944), (1684, 25056), (1728, 24418), (1856, 22734), (2088, 20208), (2526, 16704), (2784, 15156), (3132, 13472), (3368, 12528), (3456, 12209), (3712, 11367), (3789, 11136), (4176, 10104), (5052, 8352), (5568, 7578), (6264, 6736)]