38439456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 111585600

約数和(自身を除く): 73146144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 89, 96, 132, 176, 178, 264, 267, 352, 356, 409, 528, 534, 712, 818, 979, 1056, 1068, 1227, 1424, 1636, 1958, 2136, 2454, 2848, 2937, 3272, 3916, 4272, 4499, 4908, 5874, 6544, 7832, 8544, 8998, 9816, 11748, 13088, 13497, 15664, 17996, 19632, 23496, 26994, 31328, 35992, 36401, 39264, 46992, 53988, 71984, 72802, 93984, 107976, 109203, 143968, 145604, 215952, 218406, 291208, 400411, 431904, 436812, 582416, 800822, 873624, 1164832, 1201233, 1601644, 1747248, 2402466, 3203288, 3494496, 4804932, 6406576, 9609864, 12813152, 19219728, 38439456]

約数ペア:

[(1, 38439456), (2, 19219728), (3, 12813152), (4, 9609864), (6, 6406576), (8, 4804932), (11, 3494496), (12, 3203288), (16, 2402466), (22, 1747248), (24, 1601644), (32, 1201233), (33, 1164832), (44, 873624), (48, 800822), (66, 582416), (88, 436812), (89, 431904), (96, 400411), (132, 291208), (176, 218406), (178, 215952), (264, 145604), (267, 143968), (352, 109203), (356, 107976), (409, 93984), (528, 72802), (534, 71984), (712, 53988), (818, 46992), (979, 39264), (1056, 36401), (1068, 35992), (1227, 31328), (1424, 26994), (1636, 23496), (1958, 19632), (2136, 17996), (2454, 15664), (2848, 13497), (2937, 13088), (3272, 11748), (3916, 9816), (4272, 8998), (4499, 8544), (4908, 7832), (5874, 6544)]