29313882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1$

素因数の和:7407

約数の個数: 48

約数和(自身を含む): 72432360

約数和(自身を除く): 43118478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 7369, 14738, 22107, 44214, 66321, 95797, 125273, 132642, 191594, 250546, 287391, 375819, 574782, 751638, 862173, 1127457, 1628549, 1724346, 2254914, 3257098, 4885647, 9771294, 14656941, 29313882]

約数ペア:

[(1, 29313882), (2, 14656941), (3, 9771294), (6, 4885647), (9, 3257098), (13, 2254914), (17, 1724346), (18, 1628549), (26, 1127457), (34, 862173), (39, 751638), (51, 574782), (78, 375819), (102, 287391), (117, 250546), (153, 191594), (221, 132642), (234, 125273), (306, 95797), (442, 66321), (663, 44214), (1326, 22107), (1989, 14738), (3978, 7369)]