69439604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 139944000

約数和(自身を除く): 70504396

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 494, 871, 988, 1049, 1273, 1742, 2098, 2546, 3484, 4196, 5092, 13637, 16549, 19931, 27274, 33098, 39862, 54548, 66196, 70283, 79724, 140566, 259103, 281132, 518206, 913679, 1036412, 1335377, 1827358, 2670754, 3654716, 5341508, 17359901, 34719802, 69439604]

約数ペア:

[(1, 69439604), (2, 34719802), (4, 17359901), (13, 5341508), (19, 3654716), (26, 2670754), (38, 1827358), (52, 1335377), (67, 1036412), (76, 913679), (134, 518206), (247, 281132), (268, 259103), (494, 140566), (871, 79724), (988, 70283), (1049, 66196), (1273, 54548), (1742, 39862), (2098, 33098), (2546, 27274), (3484, 19931), (4196, 16549), (5092, 13637)]