84303306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 199332900

約数和(自身を除く): 115029594

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 149, 153, 258, 298, 306, 387, 447, 731, 774, 894, 1341, 1462, 1849, 2193, 2533, 2682, 3698, 4386, 5066, 5547, 6407, 6579, 7599, 11094, 12814, 13158, 15198, 16641, 19221, 22797, 31433, 33282, 38442, 45594, 57663, 62866, 94299, 108919, 115326, 188598, 217838, 275501, 282897, 326757, 551002, 565794, 653514, 826503, 980271, 1653006, 1960542, 2479509, 4683517, 4959018, 9367034, 14050551, 28101102, 42151653, 84303306]

約数ペア:

[(1, 84303306), (2, 42151653), (3, 28101102), (6, 14050551), (9, 9367034), (17, 4959018), (18, 4683517), (34, 2479509), (43, 1960542), (51, 1653006), (86, 980271), (102, 826503), (129, 653514), (149, 565794), (153, 551002), (258, 326757), (298, 282897), (306, 275501), (387, 217838), (447, 188598), (731, 115326), (774, 108919), (894, 94299), (1341, 62866), (1462, 57663), (1849, 45594), (2193, 38442), (2533, 33282), (2682, 31433), (3698, 22797), (4386, 19221), (5066, 16641), (5547, 15198), (6407, 13158), (6579, 12814), (7599, 11094)]