999243936

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{9059}}^1$

素因数の和:9458

約数の個数: 72

約数和(自身を含む): 2849333760

約数和(自身を除く): 1850089824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 1149, 1532, 2298, 3064, 3447, 4596, 6128, 6894, 9059, 9192, 12256, 13788, 18118, 18384, 27177, 27576, 36236, 36768, 54354, 55152, 72472, 81531, 108708, 110304, 144944, 163062, 217416, 289888, 326124, 434832, 652248, 869664, 1304496, 2608992, 3469597, 6939194, 10408791, 13878388, 20817582, 27756776, 31226373, 41635164, 55513552, 62452746, 83270328, 111027104, 124905492, 166540656, 249810984, 333081312, 499621968, 999243936]

約数ペア:

[(1, 999243936), (2, 499621968), (3, 333081312), (4, 249810984), (6, 166540656), (8, 124905492), (9, 111027104), (12, 83270328), (16, 62452746), (18, 55513552), (24, 41635164), (32, 31226373), (36, 27756776), (48, 20817582), (72, 13878388), (96, 10408791), (144, 6939194), (288, 3469597), (383, 2608992), (766, 1304496), (1149, 869664), (1532, 652248), (2298, 434832), (3064, 326124), (3447, 289888), (4596, 217416), (6128, 163062), (6894, 144944), (9059, 110304), (9192, 108708), (12256, 81531), (13788, 72472), (18118, 55152), (18384, 54354), (27177, 36768), (27576, 36236)]