33289048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 71053920

約数和(自身を除く): 37764872

約数列:

[1, 2, 4, 8, 13, 26, 37, 41, 52, 74, 82, 104, 148, 164, 211, 296, 328, 422, 481, 533, 844, 962, 1066, 1517, 1688, 1924, 2132, 2743, 3034, 3848, 4264, 5486, 6068, 7807, 8651, 10972, 12136, 15614, 17302, 19721, 21944, 31228, 34604, 39442, 62456, 69208, 78884, 101491, 112463, 157768, 202982, 224926, 320087, 405964, 449852, 640174, 811928, 899704, 1280348, 2560696, 4161131, 8322262, 16644524, 33289048]

約数ペア:

[(1, 33289048), (2, 16644524), (4, 8322262), (8, 4161131), (13, 2560696), (26, 1280348), (37, 899704), (41, 811928), (52, 640174), (74, 449852), (82, 405964), (104, 320087), (148, 224926), (164, 202982), (211, 157768), (296, 112463), (328, 101491), (422, 78884), (481, 69208), (533, 62456), (844, 39442), (962, 34604), (1066, 31228), (1517, 21944), (1688, 19721), (1924, 17302), (2132, 15614), (2743, 12136), (3034, 10972), (3848, 8651), (4264, 7807), (5486, 6068)]