40266432

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1390

約数の個数: 84

約数和(自身を含む): 117683280

約数和(自身を除く): 77416848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1319, 1696, 1908, 2544, 2638, 3392, 3816, 3957, 5088, 5276, 7632, 7914, 10176, 10552, 11871, 15264, 15828, 21104, 23742, 30528, 31656, 42208, 47484, 63312, 69907, 84416, 94968, 126624, 139814, 189936, 209721, 253248, 279628, 379872, 419442, 559256, 629163, 759744, 838884, 1118512, 1258326, 1677768, 2237024, 2516652, 3355536, 4474048, 5033304, 6711072, 10066608, 13422144, 20133216, 40266432]

約数ペア:

[(1, 40266432), (2, 20133216), (3, 13422144), (4, 10066608), (6, 6711072), (8, 5033304), (9, 4474048), (12, 3355536), (16, 2516652), (18, 2237024), (24, 1677768), (32, 1258326), (36, 1118512), (48, 838884), (53, 759744), (64, 629163), (72, 559256), (96, 419442), (106, 379872), (144, 279628), (159, 253248), (192, 209721), (212, 189936), (288, 139814), (318, 126624), (424, 94968), (477, 84416), (576, 69907), (636, 63312), (848, 47484), (954, 42208), (1272, 31656), (1319, 30528), (1696, 23742), (1908, 21104), (2544, 15828), (2638, 15264), (3392, 11871), (3816, 10552), (3957, 10176), (5088, 7914), (5276, 7632)]