33113860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 76829256

約数和(自身を除く): 43715396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 101, 130, 169, 194, 202, 260, 338, 388, 404, 485, 505, 676, 845, 970, 1010, 1261, 1313, 1690, 1940, 2020, 2522, 2626, 3380, 5044, 5252, 6305, 6565, 9797, 12610, 13130, 16393, 17069, 19594, 25220, 26260, 32786, 34138, 39188, 48985, 65572, 68276, 81965, 85345, 97970, 127361, 163930, 170690, 195940, 254722, 327860, 341380, 509444, 636805, 1273610, 1655693, 2547220, 3311386, 6622772, 8278465, 16556930, 33113860]

約数ペア:

[(1, 33113860), (2, 16556930), (4, 8278465), (5, 6622772), (10, 3311386), (13, 2547220), (20, 1655693), (26, 1273610), (52, 636805), (65, 509444), (97, 341380), (101, 327860), (130, 254722), (169, 195940), (194, 170690), (202, 163930), (260, 127361), (338, 97970), (388, 85345), (404, 81965), (485, 68276), (505, 65572), (676, 48985), (845, 39188), (970, 34138), (1010, 32786), (1261, 26260), (1313, 25220), (1690, 19594), (1940, 17069), (2020, 16393), (2522, 13130), (2626, 12610), (3380, 9797), (5044, 6565), (5252, 6305)]