75431856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 208674144

約数和(自身を除く): 133242288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 97, 102, 136, 194, 204, 272, 291, 388, 408, 582, 776, 816, 953, 1164, 1552, 1649, 1906, 2328, 2859, 3298, 3812, 4656, 4947, 5718, 6596, 7624, 9894, 11436, 13192, 15248, 16201, 19788, 22872, 26384, 32402, 39576, 45744, 48603, 64804, 79152, 92441, 97206, 129608, 184882, 194412, 259216, 277323, 369764, 388824, 554646, 739528, 777648, 1109292, 1479056, 1571497, 2218584, 3142994, 4437168, 4714491, 6285988, 9428982, 12571976, 18857964, 25143952, 37715928, 75431856]

約数ペア:

[(1, 75431856), (2, 37715928), (3, 25143952), (4, 18857964), (6, 12571976), (8, 9428982), (12, 6285988), (16, 4714491), (17, 4437168), (24, 3142994), (34, 2218584), (48, 1571497), (51, 1479056), (68, 1109292), (97, 777648), (102, 739528), (136, 554646), (194, 388824), (204, 369764), (272, 277323), (291, 259216), (388, 194412), (408, 184882), (582, 129608), (776, 97206), (816, 92441), (953, 79152), (1164, 64804), (1552, 48603), (1649, 45744), (1906, 39576), (2328, 32402), (2859, 26384), (3298, 22872), (3812, 19788), (4656, 16201), (4947, 15248), (5718, 13192), (6596, 11436), (7624, 9894)]