61890408

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{29641}}^1$

素因数の和:29682

約数の個数: 48

約数和(自身を含む): 173405700

約数和(自身を除く): 111515292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 29641, 59282, 88923, 118564, 177846, 237128, 266769, 355692, 533538, 711384, 859589, 1067076, 1719178, 2134152, 2578767, 3438356, 5157534, 6876712, 7736301, 10315068, 15472602, 20630136, 30945204, 61890408]

約数ペア:

[(1, 61890408), (2, 30945204), (3, 20630136), (4, 15472602), (6, 10315068), (8, 7736301), (9, 6876712), (12, 5157534), (18, 3438356), (24, 2578767), (29, 2134152), (36, 1719178), (58, 1067076), (72, 859589), (87, 711384), (116, 533538), (174, 355692), (232, 266769), (261, 237128), (348, 177846), (522, 118564), (696, 88923), (1044, 59282), (2088, 29641)]