72830856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3683

約数の個数: 96

約数和(自身を含む): 224324640

約数和(自身を除く): 151493784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 3643, 4998, 6664, 7286, 9996, 10929, 14572, 19992, 21858, 25501, 29144, 43716, 51002, 61931, 76503, 87432, 102004, 123862, 153006, 178507, 185793, 204008, 247724, 306012, 357014, 371586, 433517, 495448, 535521, 612024, 714028, 743172, 867034, 1071042, 1300551, 1428056, 1486344, 1734068, 2142084, 2601102, 3034619, 3468136, 4284168, 5202204, 6069238, 9103857, 10404408, 12138476, 18207714, 24276952, 36415428, 72830856]

約数ペア:

[(1, 72830856), (2, 36415428), (3, 24276952), (4, 18207714), (6, 12138476), (7, 10404408), (8, 9103857), (12, 6069238), (14, 5202204), (17, 4284168), (21, 3468136), (24, 3034619), (28, 2601102), (34, 2142084), (42, 1734068), (49, 1486344), (51, 1428056), (56, 1300551), (68, 1071042), (84, 867034), (98, 743172), (102, 714028), (119, 612024), (136, 535521), (147, 495448), (168, 433517), (196, 371586), (204, 357014), (238, 306012), (294, 247724), (357, 204008), (392, 185793), (408, 178507), (476, 153006), (588, 123862), (714, 102004), (833, 87432), (952, 76503), (1176, 61931), (1428, 51002), (1666, 43716), (2499, 29144), (2856, 25501), (3332, 21858), (3643, 19992), (4998, 14572), (6664, 10929), (7286, 9996)]