73426248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{145687}}^1$

素因数の和:145706

約数の個数: 48

約数和(自身を含む): 227273280

約数和(自身を除く): 153847032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 145687, 291374, 437061, 582748, 874122, 1019809, 1165496, 1311183, 1748244, 2039618, 2622366, 3059427, 3496488, 4079236, 5244732, 6118854, 8158472, 9178281, 10489464, 12237708, 18356562, 24475416, 36713124, 73426248]

約数ペア:

[(1, 73426248), (2, 36713124), (3, 24475416), (4, 18356562), (6, 12237708), (7, 10489464), (8, 9178281), (9, 8158472), (12, 6118854), (14, 5244732), (18, 4079236), (21, 3496488), (24, 3059427), (28, 2622366), (36, 2039618), (42, 1748244), (56, 1311183), (63, 1165496), (72, 1019809), (84, 874122), (126, 582748), (168, 437061), (252, 291374), (504, 145687)]