75667072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 166861800

約数和(自身を除く): 91194728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1229, 1664, 1924, 2368, 2458, 3848, 4736, 4916, 7696, 9832, 15392, 15977, 19664, 30784, 31954, 39328, 45473, 61568, 63908, 78656, 90946, 127816, 157312, 181892, 255632, 363784, 511264, 591149, 727568, 1022528, 1182298, 1455136, 2045056, 2364596, 2910272, 4729192, 5820544, 9458384, 18916768, 37833536, 75667072]

約数ペア:

[(1, 75667072), (2, 37833536), (4, 18916768), (8, 9458384), (13, 5820544), (16, 4729192), (26, 2910272), (32, 2364596), (37, 2045056), (52, 1455136), (64, 1182298), (74, 1022528), (104, 727568), (128, 591149), (148, 511264), (208, 363784), (296, 255632), (416, 181892), (481, 157312), (592, 127816), (832, 90946), (962, 78656), (1184, 63908), (1229, 61568), (1664, 45473), (1924, 39328), (2368, 31954), (2458, 30784), (3848, 19664), (4736, 15977), (4916, 15392), (7696, 9832)]