8965456.00000000

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 116176032

約数和(自身を除く): 64600004

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 391, 476, 644, 673, 782, 833, 1127, 1346, 1564, 1666, 2254, 2692, 2737, 3332, 4508, 4711, 5474, 9422, 10948, 11441, 15479, 18844, 19159, 22882, 30958, 32977, 38318, 45764, 61916, 65954, 76636, 80087, 108353, 131908, 160174, 216706, 263143, 320348, 433412, 526286, 560609, 758471, 1052572, 1121218, 1516942, 1842001, 2242436, 3033884, 3684002, 7368004, 12894007, 25788014, 51576028]

約数ペア:

[(1, 51576028), (2, 25788014), (4, 12894007), (7, 7368004), (14, 3684002), (17, 3033884), (23, 2242436), (28, 1842001), (34, 1516942), (46, 1121218), (49, 1052572), (68, 758471), (92, 560609), (98, 526286), (119, 433412), (161, 320348), (196, 263143), (238, 216706), (322, 160174), (391, 131908), (476, 108353), (644, 80087), (673, 76636), (782, 65954), (833, 61916), (1127, 45764), (1346, 38318), (1564, 32977), (1666, 30958), (2254, 22882), (2692, 19159), (2737, 18844), (3332, 15479), (4508, 11441), (4711, 10948), (5474, 9422)]