42998144

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 100620960

約数和(自身を除く): 57622816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 1297, 2072, 2368, 2594, 4144, 4736, 5188, 8288, 9079, 10376, 16576, 18158, 20752, 33152, 36316, 41504, 47989, 72632, 83008, 95978, 145264, 166016, 191956, 290528, 335923, 383912, 581056, 671846, 767824, 1162112, 1343692, 1535648, 2687384, 3071296, 5374768, 6142592, 10749536, 21499072, 42998144]

約数ペア:

[(1, 42998144), (2, 21499072), (4, 10749536), (7, 6142592), (8, 5374768), (14, 3071296), (16, 2687384), (28, 1535648), (32, 1343692), (37, 1162112), (56, 767824), (64, 671846), (74, 581056), (112, 383912), (128, 335923), (148, 290528), (224, 191956), (259, 166016), (296, 145264), (448, 95978), (518, 83008), (592, 72632), (896, 47989), (1036, 41504), (1184, 36316), (1297, 33152), (2072, 20752), (2368, 18158), (2594, 16576), (4144, 10376), (4736, 9079), (5188, 8288)]