38086965

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 80241408

約数和(自身を除く): 42154443

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 49, 63, 69, 105, 115, 147, 161, 207, 245, 315, 345, 441, 483, 735, 751, 805, 1035, 1127, 1449, 2205, 2253, 2415, 3381, 3755, 5257, 5635, 6759, 7245, 10143, 11265, 15771, 16905, 17273, 26285, 33795, 36799, 47313, 50715, 51819, 78855, 86365, 110397, 120911, 155457, 183995, 236565, 259095, 331191, 362733, 551985, 604555, 777285, 846377, 1088199, 1655955, 1813665, 2539131, 4231885, 5440995, 7617393, 12695655, 38086965]

約数ペア:

[(1, 38086965), (3, 12695655), (5, 7617393), (7, 5440995), (9, 4231885), (15, 2539131), (21, 1813665), (23, 1655955), (35, 1088199), (45, 846377), (49, 777285), (63, 604555), (69, 551985), (105, 362733), (115, 331191), (147, 259095), (161, 236565), (207, 183995), (245, 155457), (315, 120911), (345, 110397), (441, 86365), (483, 78855), (735, 51819), (751, 50715), (805, 47313), (1035, 36799), (1127, 33795), (1449, 26285), (2205, 17273), (2253, 16905), (2415, 15771), (3381, 11265), (3755, 10143), (5257, 7245), (5635, 6759)]