39770136

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:958

約数の個数: 128

約数和(自身を含む): 130752000

約数和(自身を除く): 90981864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 907, 1044, 1218, 1512, 1566, 1624, 1814, 1827, 2088, 2436, 2721, 3132, 3628, 3654, 4872, 5442, 5481, 6264, 6349, 7256, 7308, 8163, 10884, 10962, 12698, 14616, 16326, 19047, 21768, 21924, 24489, 25396, 26303, 32652, 38094, 43848, 48978, 50792, 52606, 57141, 65304, 76188, 78909, 97956, 105212, 114282, 152376, 157818, 171423, 184121, 195912, 210424, 228564, 236727, 315636, 342846, 368242, 457128, 473454, 552363, 631272, 685692, 710181, 736484, 946908, 1104726, 1371384, 1420362, 1472968, 1657089, 1893816, 2209452, 2840724, 3314178, 4418904, 4971267, 5681448, 6628356, 9942534, 13256712, 19885068, 39770136]

約数ペア:

[(1, 39770136), (2, 19885068), (3, 13256712), (4, 9942534), (6, 6628356), (7, 5681448), (8, 4971267), (9, 4418904), (12, 3314178), (14, 2840724), (18, 2209452), (21, 1893816), (24, 1657089), (27, 1472968), (28, 1420362), (29, 1371384), (36, 1104726), (42, 946908), (54, 736484), (56, 710181), (58, 685692), (63, 631272), (72, 552363), (84, 473454), (87, 457128), (108, 368242), (116, 342846), (126, 315636), (168, 236727), (174, 228564), (189, 210424), (203, 195912), (216, 184121), (232, 171423), (252, 157818), (261, 152376), (348, 114282), (378, 105212), (406, 97956), (504, 78909), (522, 76188), (609, 65304), (696, 57141), (756, 52606), (783, 50792), (812, 48978), (907, 43848), (1044, 38094), (1218, 32652), (1512, 26303), (1566, 25396), (1624, 24489), (1814, 21924), (1827, 21768), (2088, 19047), (2436, 16326), (2721, 14616), (3132, 12698), (3628, 10962), (3654, 10884), (4872, 8163), (5442, 7308), (5481, 7256), (6264, 6349)]