61820240384

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{236287}}^1$

素因数の和:236385

約数の個数: 80

約数和(自身を含む): 143099793408

約数和(自身を除く): 81279553024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1168, 1792, 2044, 2336, 3584, 4088, 4672, 8176, 9344, 16352, 18688, 32704, 37376, 65408, 130816, 236287, 261632, 472574, 945148, 1654009, 1890296, 3308018, 3780592, 6616036, 7561184, 13232072, 15122368, 17248951, 26464144, 30244736, 34497902, 52928288, 60489472, 68995804, 105856576, 120742657, 120978944, 137991608, 211713152, 241485314, 275983216, 423426304, 482970628, 551966432, 846852608, 965941256, 1103932864, 1931882512, 2207865728, 3863765024, 4415731456, 7727530048, 8831462912, 15455060096, 30910120192, 61820240384]

約数ペア:

[(1, 61820240384), (2, 30910120192), (4, 15455060096), (7, 8831462912), (8, 7727530048), (14, 4415731456), (16, 3863765024), (28, 2207865728), (32, 1931882512), (56, 1103932864), (64, 965941256), (73, 846852608), (112, 551966432), (128, 482970628), (146, 423426304), (224, 275983216), (256, 241485314), (292, 211713152), (448, 137991608), (511, 120978944), (512, 120742657), (584, 105856576), (896, 68995804), (1022, 60489472), (1168, 52928288), (1792, 34497902), (2044, 30244736), (2336, 26464144), (3584, 17248951), (4088, 15122368), (4672, 13232072), (8176, 7561184), (9344, 6616036), (16352, 3780592), (18688, 3308018), (32704, 1890296), (37376, 1654009), (65408, 945148), (130816, 472574), (236287, 261632)]