72219470.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 294166080

約数和(自身を除く): 173092182

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 61, 66, 87, 102, 122, 174, 183, 187, 319, 366, 374, 493, 561, 638, 671, 957, 986, 1037, 1122, 1342, 1479, 1769, 1914, 2013, 2074, 2958, 3111, 3538, 3721, 4026, 5307, 5423, 6222, 7442, 10614, 10846, 11163, 11407, 16269, 19459, 22326, 22814, 30073, 32538, 34221, 38918, 40931, 58377, 60146, 63257, 68442, 81862, 90219, 107909, 116754, 122793, 126514, 180438, 189771, 215818, 245586, 323727, 330803, 379542, 647454, 661606, 695827, 992409, 1186999, 1391654, 1834453, 1984818, 2087481, 2373998, 3560997, 3668906, 4174962, 5503359, 7121994, 11006718, 20178983, 40357966, 60536949, 121073898]

約数ペア:

[(1, 121073898), (2, 60536949), (3, 40357966), (6, 20178983), (11, 11006718), (17, 7121994), (22, 5503359), (29, 4174962), (33, 3668906), (34, 3560997), (51, 2373998), (58, 2087481), (61, 1984818), (66, 1834453), (87, 1391654), (102, 1186999), (122, 992409), (174, 695827), (183, 661606), (187, 647454), (319, 379542), (366, 330803), (374, 323727), (493, 245586), (561, 215818), (638, 189771), (671, 180438), (957, 126514), (986, 122793), (1037, 116754), (1122, 107909), (1342, 90219), (1479, 81862), (1769, 68442), (1914, 63257), (2013, 60146), (2074, 58377), (2958, 40931), (3111, 38918), (3538, 34221), (3721, 32538), (4026, 30073), (5307, 22814), (5423, 22326), (6222, 19459), (7442, 16269), (10614, 11407), (10846, 11163)]