38839248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 120

約数和(自身を含む): 126741888

約数和(自身を除く): 87902640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 727, 742, 848, 954, 1008, 1113, 1272, 1454, 1484, 1908, 2181, 2226, 2544, 2908, 2968, 3339, 3816, 4362, 4452, 5089, 5816, 5936, 6543, 6678, 7632, 8724, 8904, 10178, 11632, 13086, 13356, 15267, 17448, 17808, 20356, 26172, 26712, 30534, 34896, 38531, 40712, 45801, 52344, 53424, 61068, 77062, 81424, 91602, 104688, 115593, 122136, 154124, 183204, 231186, 244272, 269717, 308248, 346779, 366408, 462372, 539434, 616496, 693558, 732816, 809151, 924744, 1078868, 1387116, 1618302, 1849488, 2157736, 2427453, 2774232, 3236604, 4315472, 4854906, 5548464, 6473208, 9709812, 12946416, 19419624, 38839248]

約数ペア:

[(1, 38839248), (2, 19419624), (3, 12946416), (4, 9709812), (6, 6473208), (7, 5548464), (8, 4854906), (9, 4315472), (12, 3236604), (14, 2774232), (16, 2427453), (18, 2157736), (21, 1849488), (24, 1618302), (28, 1387116), (36, 1078868), (42, 924744), (48, 809151), (53, 732816), (56, 693558), (63, 616496), (72, 539434), (84, 462372), (106, 366408), (112, 346779), (126, 308248), (144, 269717), (159, 244272), (168, 231186), (212, 183204), (252, 154124), (318, 122136), (336, 115593), (371, 104688), (424, 91602), (477, 81424), (504, 77062), (636, 61068), (727, 53424), (742, 52344), (848, 45801), (954, 40712), (1008, 38531), (1113, 34896), (1272, 30534), (1454, 26712), (1484, 26172), (1908, 20356), (2181, 17808), (2226, 17448), (2544, 15267), (2908, 13356), (2968, 13086), (3339, 11632), (3816, 10178), (4362, 8904), (4452, 8724), (5089, 7632), (5816, 6678), (5936, 6543)]