40660416

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 84

約数和(自身を含む): 118264432

約数和(自身を除く): 77604016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 967, 1168, 1314, 1752, 1934, 2336, 2628, 2901, 3504, 3868, 4672, 5256, 5802, 7008, 7736, 8703, 10512, 11604, 14016, 15472, 17406, 21024, 23208, 30944, 34812, 42048, 46416, 61888, 69624, 70591, 92832, 139248, 141182, 185664, 211773, 278496, 282364, 423546, 556992, 564728, 635319, 847092, 1129456, 1270638, 1694184, 2258912, 2541276, 3388368, 4517824, 5082552, 6776736, 10165104, 13553472, 20330208, 40660416]

約数ペア:

[(1, 40660416), (2, 20330208), (3, 13553472), (4, 10165104), (6, 6776736), (8, 5082552), (9, 4517824), (12, 3388368), (16, 2541276), (18, 2258912), (24, 1694184), (32, 1270638), (36, 1129456), (48, 847092), (64, 635319), (72, 564728), (73, 556992), (96, 423546), (144, 282364), (146, 278496), (192, 211773), (219, 185664), (288, 141182), (292, 139248), (438, 92832), (576, 70591), (584, 69624), (657, 61888), (876, 46416), (967, 42048), (1168, 34812), (1314, 30944), (1752, 23208), (1934, 21024), (2336, 17406), (2628, 15472), (2901, 14016), (3504, 11604), (3868, 10512), (4672, 8703), (5256, 7736), (5802, 7008)]