87502752

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15991}}^1$

素因数の和:16026

約数の個数: 72

約数和(自身を含む): 261948960

約数和(自身を除く): 174446208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 15991, 31982, 47973, 63964, 95946, 127928, 143919, 191892, 255856, 287838, 303829, 383784, 511712, 575676, 607658, 767568, 911487, 1151352, 1215316, 1535136, 1822974, 2302704, 2430632, 2734461, 3645948, 4605408, 4861264, 5468922, 7291896, 9722528, 10937844, 14583792, 21875688, 29167584, 43751376, 87502752]

約数ペア:

[(1, 87502752), (2, 43751376), (3, 29167584), (4, 21875688), (6, 14583792), (8, 10937844), (9, 9722528), (12, 7291896), (16, 5468922), (18, 4861264), (19, 4605408), (24, 3645948), (32, 2734461), (36, 2430632), (38, 2302704), (48, 1822974), (57, 1535136), (72, 1215316), (76, 1151352), (96, 911487), (114, 767568), (144, 607658), (152, 575676), (171, 511712), (228, 383784), (288, 303829), (304, 287838), (342, 255856), (456, 191892), (608, 143919), (684, 127928), (912, 95946), (1368, 63964), (1824, 47973), (2736, 31982), (5472, 15991)]