64497216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1356

約数の個数: 112

約数和(自身を含む): 200452736

約数和(自身を除く): 135955520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 444, 448, 518, 592, 672, 777, 888, 1036, 1184, 1297, 1344, 1554, 1776, 2072, 2368, 2594, 3108, 3552, 3891, 4144, 5188, 6216, 7104, 7782, 8288, 9079, 10376, 12432, 15564, 16576, 18158, 20752, 24864, 27237, 31128, 36316, 41504, 47989, 49728, 54474, 62256, 72632, 83008, 95978, 108948, 124512, 143967, 145264, 191956, 217896, 249024, 287934, 290528, 335923, 383912, 435792, 575868, 581056, 671846, 767824, 871584, 1007769, 1151736, 1343692, 1535648, 1743168, 2015538, 2303472, 2687384, 3071296, 4031076, 4606944, 5374768, 8062152, 9213888, 10749536, 16124304, 21499072, 32248608, 64497216]

約数ペア:

[(1, 64497216), (2, 32248608), (3, 21499072), (4, 16124304), (6, 10749536), (7, 9213888), (8, 8062152), (12, 5374768), (14, 4606944), (16, 4031076), (21, 3071296), (24, 2687384), (28, 2303472), (32, 2015538), (37, 1743168), (42, 1535648), (48, 1343692), (56, 1151736), (64, 1007769), (74, 871584), (84, 767824), (96, 671846), (111, 581056), (112, 575868), (148, 435792), (168, 383912), (192, 335923), (222, 290528), (224, 287934), (259, 249024), (296, 217896), (336, 191956), (444, 145264), (448, 143967), (518, 124512), (592, 108948), (672, 95978), (777, 83008), (888, 72632), (1036, 62256), (1184, 54474), (1297, 49728), (1344, 47989), (1554, 41504), (1776, 36316), (2072, 31128), (2368, 27237), (2594, 24864), (3108, 20752), (3552, 18158), (3891, 16576), (4144, 15564), (5188, 12432), (6216, 10376), (7104, 9079), (7782, 8288)]