74892006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{198127}}^1$

素因数の和:198145

約数の個数: 32

約数和(自身を含む): 190202880

約数和(自身を除く): 115310874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 198127, 396254, 594381, 1188762, 1386889, 1783143, 2773778, 3566286, 4160667, 5349429, 8321334, 10698858, 12482001, 24964002, 37446003, 74892006]

約数ペア:

[(1, 74892006), (2, 37446003), (3, 24964002), (6, 12482001), (7, 10698858), (9, 8321334), (14, 5349429), (18, 4160667), (21, 3566286), (27, 2773778), (42, 1783143), (54, 1386889), (63, 1188762), (126, 594381), (189, 396254), (378, 198127)]