72902256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12763}}^1$

素因数の和:12798

約数の個数: 80

約数和(自身を含む): 227913984

約数和(自身を除く): 155011728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 12763, 25526, 38289, 51052, 76578, 89341, 102104, 153156, 178682, 204208, 216971, 268023, 306312, 357364, 433942, 536046, 612624, 650913, 714728, 867884, 1072092, 1301826, 1429456, 1518797, 1735768, 2144184, 2603652, 3037594, 3471536, 4288368, 4556391, 5207304, 6075188, 9112782, 10414608, 12150376, 18225564, 24300752, 36451128, 72902256]

約数ペア:

[(1, 72902256), (2, 36451128), (3, 24300752), (4, 18225564), (6, 12150376), (7, 10414608), (8, 9112782), (12, 6075188), (14, 5207304), (16, 4556391), (17, 4288368), (21, 3471536), (24, 3037594), (28, 2603652), (34, 2144184), (42, 1735768), (48, 1518797), (51, 1429456), (56, 1301826), (68, 1072092), (84, 867884), (102, 714728), (112, 650913), (119, 612624), (136, 536046), (168, 433942), (204, 357364), (238, 306312), (272, 268023), (336, 216971), (357, 204208), (408, 178682), (476, 153156), (714, 102104), (816, 89341), (952, 76578), (1428, 51052), (1904, 38289), (2856, 25526), (5712, 12763)]