105347528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 235509120

約数和(自身を除く): 130161592

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 71, 88, 104, 142, 143, 284, 286, 568, 572, 781, 923, 1144, 1297, 1562, 1846, 2594, 3124, 3692, 5188, 6248, 7384, 10153, 10376, 14267, 16861, 20306, 28534, 33722, 40612, 57068, 67444, 81224, 92087, 114136, 134888, 184174, 185471, 368348, 370942, 736696, 741884, 1012957, 1197131, 1483768, 2025914, 2394262, 4051828, 4788524, 8103656, 9577048, 13168441, 26336882, 52673764, 105347528]

約数ペア:

[(1, 105347528), (2, 52673764), (4, 26336882), (8, 13168441), (11, 9577048), (13, 8103656), (22, 4788524), (26, 4051828), (44, 2394262), (52, 2025914), (71, 1483768), (88, 1197131), (104, 1012957), (142, 741884), (143, 736696), (284, 370942), (286, 368348), (568, 185471), (572, 184174), (781, 134888), (923, 114136), (1144, 92087), (1297, 81224), (1562, 67444), (1846, 57068), (2594, 40612), (3124, 33722), (3692, 28534), (5188, 20306), (6248, 16861), (7384, 14267), (10153, 10376)]