28430223444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2751667}}^1$

素因数の和:2751725

約数の個数: 72

約数和(自身を含む): 84135000768

約数和(自身を除く): 55704777324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 2751667, 5503334, 8255001, 11006668, 16510002, 19261669, 24765003, 33020004, 38523338, 49530006, 57785007, 77046676, 99060012, 112818347, 115570014, 173355021, 225636694, 231140028, 338455041, 346710042, 451273388, 676910082, 693420084, 789728429, 1015365123, 1353820164, 1579456858, 2030730246, 2369185287, 3158913716, 4061460492, 4738370574, 7107555861, 9476741148, 14215111722, 28430223444]

約数ペア:

[(1, 28430223444), (2, 14215111722), (3, 9476741148), (4, 7107555861), (6, 4738370574), (7, 4061460492), (9, 3158913716), (12, 2369185287), (14, 2030730246), (18, 1579456858), (21, 1353820164), (28, 1015365123), (36, 789728429), (41, 693420084), (42, 676910082), (63, 451273388), (82, 346710042), (84, 338455041), (123, 231140028), (126, 225636694), (164, 173355021), (246, 115570014), (252, 112818347), (287, 99060012), (369, 77046676), (492, 57785007), (574, 49530006), (738, 38523338), (861, 33020004), (1148, 24765003), (1476, 19261669), (1722, 16510002), (2583, 11006668), (3444, 8255001), (5166, 5503334), (10332, 2751667)]