86451948

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 249790464

約数和(自身を除く): 163338516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 127, 132, 162, 191, 198, 254, 297, 324, 381, 382, 396, 508, 573, 594, 762, 764, 891, 1143, 1146, 1188, 1397, 1524, 1719, 1782, 2101, 2286, 2292, 2794, 3429, 3438, 3564, 4191, 4202, 4572, 5157, 5588, 6303, 6858, 6876, 8382, 8404, 10287, 10314, 12573, 12606, 13716, 15471, 16764, 18909, 20574, 20628, 24257, 25146, 25212, 30942, 37719, 37818, 41148, 48514, 50292, 56727, 61884, 72771, 75438, 75636, 97028, 113157, 113454, 145542, 150876, 170181, 218313, 226314, 226908, 266827, 291084, 340362, 436626, 452628, 533654, 654939, 680724, 800481, 873252, 1067308, 1309878, 1600962, 1964817, 2401443, 2619756, 3201924, 3929634, 4802886, 7204329, 7859268, 9605772, 14408658, 21612987, 28817316, 43225974, 86451948]

約数ペア:

[(1, 86451948), (2, 43225974), (3, 28817316), (4, 21612987), (6, 14408658), (9, 9605772), (11, 7859268), (12, 7204329), (18, 4802886), (22, 3929634), (27, 3201924), (33, 2619756), (36, 2401443), (44, 1964817), (54, 1600962), (66, 1309878), (81, 1067308), (99, 873252), (108, 800481), (127, 680724), (132, 654939), (162, 533654), (191, 452628), (198, 436626), (254, 340362), (297, 291084), (324, 266827), (381, 226908), (382, 226314), (396, 218313), (508, 170181), (573, 150876), (594, 145542), (762, 113454), (764, 113157), (891, 97028), (1143, 75636), (1146, 75438), (1188, 72771), (1397, 61884), (1524, 56727), (1719, 50292), (1782, 48514), (2101, 41148), (2286, 37818), (2292, 37719), (2794, 30942), (3429, 25212), (3438, 25146), (3564, 24257), (4191, 20628), (4202, 20574), (4572, 18909), (5157, 16764), (5588, 15471), (6303, 13716), (6858, 12606), (6876, 12573), (8382, 10314), (8404, 10287)]