39651696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 128186240

約数和(自身を除く): 88534544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 283, 336, 417, 504, 556, 566, 834, 849, 973, 1008, 1112, 1132, 1251, 1668, 1698, 1946, 1981, 2224, 2264, 2502, 2547, 2919, 3336, 3396, 3892, 3962, 4528, 5004, 5094, 5838, 5943, 6672, 6792, 7784, 7924, 8757, 10008, 10188, 11676, 11886, 13584, 15568, 15848, 17514, 17829, 20016, 20376, 23352, 23772, 31696, 35028, 35658, 39337, 40752, 46704, 47544, 70056, 71316, 78674, 95088, 118011, 140112, 142632, 157348, 236022, 275359, 285264, 314696, 354033, 472044, 550718, 629392, 708066, 826077, 944088, 1101436, 1416132, 1652154, 1888176, 2202872, 2478231, 2832264, 3304308, 4405744, 4956462, 5664528, 6608616, 9912924, 13217232, 19825848, 39651696]

約数ペア:

[(1, 39651696), (2, 19825848), (3, 13217232), (4, 9912924), (6, 6608616), (7, 5664528), (8, 4956462), (9, 4405744), (12, 3304308), (14, 2832264), (16, 2478231), (18, 2202872), (21, 1888176), (24, 1652154), (28, 1416132), (36, 1101436), (42, 944088), (48, 826077), (56, 708066), (63, 629392), (72, 550718), (84, 472044), (112, 354033), (126, 314696), (139, 285264), (144, 275359), (168, 236022), (252, 157348), (278, 142632), (283, 140112), (336, 118011), (417, 95088), (504, 78674), (556, 71316), (566, 70056), (834, 47544), (849, 46704), (973, 40752), (1008, 39337), (1112, 35658), (1132, 35028), (1251, 31696), (1668, 23772), (1698, 23352), (1946, 20376), (1981, 20016), (2224, 17829), (2264, 17514), (2502, 15848), (2547, 15568), (2919, 13584), (3336, 11886), (3396, 11676), (3892, 10188), (3962, 10008), (4528, 8757), (5004, 7924), (5094, 7784), (5838, 6792), (5943, 6672)]