43728006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 108126720

約数和(自身を除く): 64398714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1406, 1481, 1554, 2109, 2962, 4218, 4443, 4921, 8886, 9842, 10367, 14763, 20734, 28139, 29526, 31101, 54797, 56278, 62202, 84417, 109594, 164391, 168834, 196973, 328782, 383579, 393946, 590919, 767158, 1041143, 1150737, 1181838, 2082286, 2301474, 3123429, 6246858, 7288001, 14576002, 21864003, 43728006]

約数ペア:

[(1, 43728006), (2, 21864003), (3, 14576002), (6, 7288001), (7, 6246858), (14, 3123429), (19, 2301474), (21, 2082286), (37, 1181838), (38, 1150737), (42, 1041143), (57, 767158), (74, 590919), (111, 393946), (114, 383579), (133, 328782), (222, 196973), (259, 168834), (266, 164391), (399, 109594), (518, 84417), (703, 62202), (777, 56278), (798, 54797), (1406, 31101), (1481, 29526), (1554, 28139), (2109, 20734), (2962, 14763), (4218, 10367), (4443, 9842), (4921, 8886)]