74202416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 164721600

約数和(自身を除く): 90519184

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 368, 391, 409, 464, 493, 667, 782, 818, 986, 1334, 1564, 1636, 1972, 2668, 3128, 3272, 3944, 5336, 6256, 6544, 6953, 7888, 9407, 10672, 11339, 11861, 13906, 18814, 22678, 23722, 27812, 37628, 45356, 47444, 55624, 75256, 90712, 94888, 111248, 150512, 159919, 181424, 189776, 201637, 272803, 319838, 403274, 545606, 639676, 806548, 1091212, 1279352, 1613096, 2182424, 2558704, 3226192, 4364848, 4637651, 9275302, 18550604, 37101208, 74202416]

約数ペア:

[(1, 74202416), (2, 37101208), (4, 18550604), (8, 9275302), (16, 4637651), (17, 4364848), (23, 3226192), (29, 2558704), (34, 2182424), (46, 1613096), (58, 1279352), (68, 1091212), (92, 806548), (116, 639676), (136, 545606), (184, 403274), (232, 319838), (272, 272803), (368, 201637), (391, 189776), (409, 181424), (464, 159919), (493, 150512), (667, 111248), (782, 94888), (818, 90712), (986, 75256), (1334, 55624), (1564, 47444), (1636, 45356), (1972, 37628), (2668, 27812), (3128, 23722), (3272, 22678), (3944, 18814), (5336, 13906), (6256, 11861), (6544, 11339), (6953, 10672), (7888, 9407)]