39804579828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18131}}^1\times {\mathrm{4691}}^1$

素因数の和:22845

約数の個数: 72

約数和(自身を含む): 108385988256

約数和(自身を除く): 68581408428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4691, 9382, 14073, 18131, 18764, 28146, 36262, 42219, 54393, 56292, 60983, 72524, 84438, 108786, 121966, 163179, 168876, 182949, 217572, 235703, 243932, 326358, 365898, 471406, 548847, 652716, 707109, 731796, 942812, 1097694, 1414218, 2121327, 2195388, 2828436, 4242654, 8485308, 85052521, 170105042, 255157563, 340210084, 510315126, 765472689, 1020630252, 1105682773, 1530945378, 2211365546, 3061890756, 3317048319, 4422731092, 6634096638, 9951144957, 13268193276, 19902289914, 39804579828]

約数ペア:

[(1, 39804579828), (2, 19902289914), (3, 13268193276), (4, 9951144957), (6, 6634096638), (9, 4422731092), (12, 3317048319), (13, 3061890756), (18, 2211365546), (26, 1530945378), (36, 1105682773), (39, 1020630252), (52, 765472689), (78, 510315126), (117, 340210084), (156, 255157563), (234, 170105042), (468, 85052521), (4691, 8485308), (9382, 4242654), (14073, 2828436), (18131, 2195388), (18764, 2121327), (28146, 1414218), (36262, 1097694), (42219, 942812), (54393, 731796), (56292, 707109), (60983, 652716), (72524, 548847), (84438, 471406), (108786, 365898), (121966, 326358), (163179, 243932), (168876, 235703), (182949, 217572)]