73800864

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13487}}^1$

素因数の和:13522

約数の個数: 72

約数和(自身を含む): 220933440

約数和(自身を除く): 147132576

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, 13487, 26974, 40461, 53948, 80922, 107896, 121383, 161844, 215792, 242766, 256253, 323688, 431584, 485532, 512506, 647376, 768759, 971064, 1025012, 1294752, 1537518, 1942128, 2050024, 2306277, 3075036, 3884256, 4100048, 4612554, 6150072, 8200096, 9225108, 12300144, 18450216, 24600288, 36900432, 73800864]

約数ペア:

[(1, 73800864), (2, 36900432), (3, 24600288), (4, 18450216), (6, 12300144), (8, 9225108), (9, 8200096), (12, 6150072), (16, 4612554), (18, 4100048), (19, 3884256), (24, 3075036), (32, 2306277), (36, 2050024), (38, 1942128), (48, 1537518), (57, 1294752), (72, 1025012), (76, 971064), (96, 768759), (114, 647376), (144, 512506), (152, 485532), (171, 431584), (228, 323688), (288, 256253), (304, 242766), (342, 215792), (456, 161844), (608, 121383), (684, 107896), (912, 80922), (1368, 53948), (1824, 40461), (2736, 26974), (5472, 13487)]