74532416

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 178637184

約数和(自身を除く): 104104768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 53, 56, 64, 73, 86, 106, 112, 146, 172, 212, 224, 292, 301, 344, 371, 424, 448, 511, 584, 602, 688, 742, 848, 1022, 1168, 1204, 1376, 1484, 1696, 2044, 2279, 2336, 2408, 2752, 2968, 3139, 3392, 3869, 4088, 4558, 4672, 4816, 5936, 6278, 7738, 8176, 9116, 9632, 11872, 12556, 15476, 15953, 16352, 18232, 19264, 21973, 23744, 25112, 27083, 30952, 31906, 32704, 36464, 43946, 50224, 54166, 61904, 63812, 72928, 87892, 100448, 108332, 123808, 127624, 145856, 166367, 175784, 200896, 216664, 247616, 255248, 332734, 351568, 433328, 510496, 665468, 703136, 866656, 1020992, 1164569, 1330936, 1406272, 1733312, 2329138, 2661872, 4658276, 5323744, 9316552, 10647488, 18633104, 37266208, 74532416]

約数ペア:

[(1, 74532416), (2, 37266208), (4, 18633104), (7, 10647488), (8, 9316552), (14, 5323744), (16, 4658276), (28, 2661872), (32, 2329138), (43, 1733312), (53, 1406272), (56, 1330936), (64, 1164569), (73, 1020992), (86, 866656), (106, 703136), (112, 665468), (146, 510496), (172, 433328), (212, 351568), (224, 332734), (292, 255248), (301, 247616), (344, 216664), (371, 200896), (424, 175784), (448, 166367), (511, 145856), (584, 127624), (602, 123808), (688, 108332), (742, 100448), (848, 87892), (1022, 72928), (1168, 63812), (1204, 61904), (1376, 54166), (1484, 50224), (1696, 43946), (2044, 36464), (2279, 32704), (2336, 31906), (2408, 30952), (2752, 27083), (2968, 25112), (3139, 23744), (3392, 21973), (3869, 19264), (4088, 18232), (4558, 16352), (4672, 15953), (4816, 15476), (5936, 12556), (6278, 11872), (7738, 9632), (8176, 9116)]