40939344

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1070

約数の個数: 100

約数和(自身を含む): 122432640

約数和(自身を除く): 81493296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1019, 1116, 1296, 1488, 1674, 2038, 2232, 2511, 3057, 3348, 4076, 4464, 5022, 6114, 6696, 8152, 9171, 10044, 12228, 13392, 16304, 18342, 20088, 24456, 27513, 31589, 36684, 40176, 48912, 55026, 63178, 73368, 82539, 94767, 110052, 126356, 146736, 165078, 189534, 220104, 252712, 284301, 330156, 379068, 440208, 505424, 568602, 660312, 758136, 852903, 1137204, 1320624, 1516272, 1705806, 2274408, 2558709, 3411612, 4548816, 5117418, 6823224, 10234836, 13646448, 20469672, 40939344]

約数ペア:

[(1, 40939344), (2, 20469672), (3, 13646448), (4, 10234836), (6, 6823224), (8, 5117418), (9, 4548816), (12, 3411612), (16, 2558709), (18, 2274408), (24, 1705806), (27, 1516272), (31, 1320624), (36, 1137204), (48, 852903), (54, 758136), (62, 660312), (72, 568602), (81, 505424), (93, 440208), (108, 379068), (124, 330156), (144, 284301), (162, 252712), (186, 220104), (216, 189534), (248, 165078), (279, 146736), (324, 126356), (372, 110052), (432, 94767), (496, 82539), (558, 73368), (648, 63178), (744, 55026), (837, 48912), (1019, 40176), (1116, 36684), (1296, 31589), (1488, 27513), (1674, 24456), (2038, 20088), (2232, 18342), (2511, 16304), (3057, 13392), (3348, 12228), (4076, 10044), (4464, 9171), (5022, 8152), (6114, 6696)]