26157604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 53464320

約数和(自身を除く): 27306716

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 467, 737, 836, 934, 1273, 1474, 1868, 2546, 2948, 5092, 5137, 8873, 10274, 14003, 17746, 20548, 28006, 31289, 35492, 56012, 62578, 97603, 125156, 195206, 344179, 390412, 594491, 688358, 1188982, 1376716, 2377964, 6539401, 13078802, 26157604]

約数ペア:

[(1, 26157604), (2, 13078802), (4, 6539401), (11, 2377964), (19, 1376716), (22, 1188982), (38, 688358), (44, 594491), (67, 390412), (76, 344179), (134, 195206), (209, 125156), (268, 97603), (418, 62578), (467, 56012), (737, 35492), (836, 31289), (934, 28006), (1273, 20548), (1474, 17746), (1868, 14003), (2546, 10274), (2948, 8873), (5092, 5137)]