28827162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17599}}^1$

素因数の和:17627

約数の個数: 48

約数和(自身を含む): 76876800

約数和(自身を除く): 48049638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 17599, 35198, 52797, 105594, 123193, 158391, 228787, 246386, 316782, 369579, 457574, 686361, 739158, 1108737, 1372722, 1601509, 2059083, 2217474, 3203018, 4118166, 4804527, 9609054, 14413581, 28827162]

約数ペア:

[(1, 28827162), (2, 14413581), (3, 9609054), (6, 4804527), (7, 4118166), (9, 3203018), (13, 2217474), (14, 2059083), (18, 1601509), (21, 1372722), (26, 1108737), (39, 739158), (42, 686361), (63, 457574), (78, 369579), (91, 316782), (117, 246386), (126, 228787), (182, 158391), (234, 123193), (273, 105594), (546, 52797), (819, 35198), (1638, 17599)]