29828936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 62424000

約数和(自身を除く): 32595064

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 67, 76, 101, 116, 134, 152, 202, 232, 268, 404, 536, 551, 808, 1102, 1273, 1919, 1943, 2204, 2546, 2929, 3838, 3886, 4408, 5092, 5858, 6767, 7676, 7772, 10184, 11716, 13534, 15352, 15544, 23432, 27068, 36917, 54136, 55651, 73834, 111302, 128573, 147668, 196243, 222604, 257146, 295336, 392486, 445208, 514292, 784972, 1028584, 1569944, 3728617, 7457234, 14914468, 29828936]

約数ペア:

[(1, 29828936), (2, 14914468), (4, 7457234), (8, 3728617), (19, 1569944), (29, 1028584), (38, 784972), (58, 514292), (67, 445208), (76, 392486), (101, 295336), (116, 257146), (134, 222604), (152, 196243), (202, 147668), (232, 128573), (268, 111302), (404, 73834), (536, 55651), (551, 54136), (808, 36917), (1102, 27068), (1273, 23432), (1919, 15544), (1943, 15352), (2204, 13534), (2546, 11716), (2929, 10184), (3838, 7772), (3886, 7676), (4408, 6767), (5092, 5858)]