71741952

素因数分解:

$2^9\times 3^2\times {\mathrm{15569}}^1$

素因数の和:15593

約数の個数: 60

約数和(自身を含む): 207065430

約数和(自身を除く): 135323478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15569, 31138, 46707, 62276, 93414, 124552, 140121, 186828, 249104, 280242, 373656, 498208, 560484, 747312, 996416, 1120968, 1494624, 1992832, 2241936, 2989248, 3985664, 4483872, 5978496, 7971328, 8967744, 11956992, 17935488, 23913984, 35870976, 71741952]

約数ペア:

[(1, 71741952), (2, 35870976), (3, 23913984), (4, 17935488), (6, 11956992), (8, 8967744), (9, 7971328), (12, 5978496), (16, 4483872), (18, 3985664), (24, 2989248), (32, 2241936), (36, 1992832), (48, 1494624), (64, 1120968), (72, 996416), (96, 747312), (128, 560484), (144, 498208), (192, 373656), (256, 280242), (288, 249104), (384, 186828), (512, 140121), (576, 124552), (768, 93414), (1152, 62276), (1536, 46707), (2304, 31138), (4608, 15569)]