9957174976

素因数分解:

$2^6\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{15619}}^1$

素因数の和:17061

約数の個数: 56

約数和(自身を含む): 22598766080

約数和(自身を除く): 12641591104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1423, 2846, 5692, 9961, 11384, 15619, 19922, 22768, 31238, 39844, 45536, 62476, 79688, 91072, 109333, 124952, 159376, 218666, 249904, 318752, 437332, 499808, 637504, 874664, 999616, 1749328, 3498656, 6997312, 22225837, 44451674, 88903348, 155580859, 177806696, 311161718, 355613392, 622323436, 711226784, 1244646872, 1422453568, 2489293744, 4978587488, 9957174976]

約数ペア:

[(1, 9957174976), (2, 4978587488), (4, 2489293744), (7, 1422453568), (8, 1244646872), (14, 711226784), (16, 622323436), (28, 355613392), (32, 311161718), (56, 177806696), (64, 155580859), (112, 88903348), (224, 44451674), (448, 22225837), (1423, 6997312), (2846, 3498656), (5692, 1749328), (9961, 999616), (11384, 874664), (15619, 637504), (19922, 499808), (22768, 437332), (31238, 318752), (39844, 249904), (45536, 218666), (62476, 159376), (79688, 124952), (91072, 109333)]