72573102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1993}}^1$

素因数の和:2042

約数の個数: 72

約数和(自身を含む): 190993296

約数和(自身を除く): 118420194

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 1993, 2023, 2142, 2601, 3986, 4046, 5202, 5979, 6069, 11958, 12138, 13951, 17937, 18207, 27902, 33881, 35874, 36414, 41853, 67762, 83706, 101643, 125559, 203286, 237167, 251118, 304929, 474334, 575977, 609858, 711501, 1151954, 1423002, 1727931, 2134503, 3455862, 4031839, 4269006, 5183793, 8063678, 10367586, 12095517, 24191034, 36286551, 72573102]

約数ペア:

[(1, 72573102), (2, 36286551), (3, 24191034), (6, 12095517), (7, 10367586), (9, 8063678), (14, 5183793), (17, 4269006), (18, 4031839), (21, 3455862), (34, 2134503), (42, 1727931), (51, 1423002), (63, 1151954), (102, 711501), (119, 609858), (126, 575977), (153, 474334), (238, 304929), (289, 251118), (306, 237167), (357, 203286), (578, 125559), (714, 101643), (867, 83706), (1071, 67762), (1734, 41853), (1993, 36414), (2023, 35874), (2142, 33881), (2601, 27902), (3986, 18207), (4046, 17937), (5202, 13951), (5979, 12138), (6069, 11958)]