39640194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 101424960

約数和(自身を除く): 61784766

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 41, 57, 66, 82, 99, 114, 123, 171, 198, 209, 246, 257, 342, 369, 418, 451, 514, 627, 738, 771, 779, 902, 1254, 1353, 1542, 1558, 1881, 2313, 2337, 2706, 2827, 3762, 4059, 4626, 4674, 4883, 5654, 7011, 8118, 8481, 8569, 9766, 10537, 14022, 14649, 16962, 17138, 21074, 25443, 25707, 29298, 31611, 43947, 50886, 51414, 53713, 63222, 77121, 87894, 94833, 107426, 115907, 154242, 161139, 189666, 200203, 231814, 322278, 347721, 400406, 483417, 600609, 695442, 966834, 1043163, 1201218, 1801827, 2086326, 2202233, 3603654, 4404466, 6606699, 13213398, 19820097, 39640194]

約数ペア:

[(1, 39640194), (2, 19820097), (3, 13213398), (6, 6606699), (9, 4404466), (11, 3603654), (18, 2202233), (19, 2086326), (22, 1801827), (33, 1201218), (38, 1043163), (41, 966834), (57, 695442), (66, 600609), (82, 483417), (99, 400406), (114, 347721), (123, 322278), (171, 231814), (198, 200203), (209, 189666), (246, 161139), (257, 154242), (342, 115907), (369, 107426), (418, 94833), (451, 87894), (514, 77121), (627, 63222), (738, 53713), (771, 51414), (779, 50886), (902, 43947), (1254, 31611), (1353, 29298), (1542, 25707), (1558, 25443), (1881, 21074), (2313, 17138), (2337, 16962), (2706, 14649), (2827, 14022), (3762, 10537), (4059, 9766), (4626, 8569), (4674, 8481), (4883, 8118), (5654, 7011)]