21730917312

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2902099}}^1$

素因数の和:2902130

約数の個数: 84

約数和(自身を含む): 67079139400

約数和(自身を除く): 45348222088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 2902099, 5804198, 8706297, 11608396, 17412594, 23216792, 26118891, 34825188, 37727287, 46433584, 52237782, 69650376, 75454574, 92867168, 104475564, 113181861, 139300752, 150909148, 185734336, 208951128, 226363722, 278601504, 301818296, 339545583, 417902256, 452727444, 557203008, 603636592, 679091166, 835804512, 905454888, 1207273184, 1358182332, 1671609024, 1810909776, 2414546368, 2716364664, 3621819552, 5432729328, 7243639104, 10865458656, 21730917312]

約数ペア:

[(1, 21730917312), (2, 10865458656), (3, 7243639104), (4, 5432729328), (6, 3621819552), (8, 2716364664), (9, 2414546368), (12, 1810909776), (13, 1671609024), (16, 1358182332), (18, 1207273184), (24, 905454888), (26, 835804512), (32, 679091166), (36, 603636592), (39, 557203008), (48, 452727444), (52, 417902256), (64, 339545583), (72, 301818296), (78, 278601504), (96, 226363722), (104, 208951128), (117, 185734336), (144, 150909148), (156, 139300752), (192, 113181861), (208, 104475564), (234, 92867168), (288, 75454574), (312, 69650376), (416, 52237782), (468, 46433584), (576, 37727287), (624, 34825188), (832, 26118891), (936, 23216792), (1248, 17412594), (1872, 11608396), (2496, 8706297), (3744, 5804198), (7488, 2902099)]