172179616

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14503}}^1$

素因数の和:14573

約数の個数: 48

約数和(自身を含む): 394740864

約数和(自身を除く): 222561248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 14503, 29006, 58012, 101521, 116024, 203042, 232048, 406084, 464096, 768659, 812168, 1537318, 1624336, 3074636, 3248672, 5380613, 6149272, 10761226, 12298544, 21522452, 24597088, 43044904, 86089808, 172179616]

約数ペア:

[(1, 172179616), (2, 86089808), (4, 43044904), (7, 24597088), (8, 21522452), (14, 12298544), (16, 10761226), (28, 6149272), (32, 5380613), (53, 3248672), (56, 3074636), (106, 1624336), (112, 1537318), (212, 812168), (224, 768659), (371, 464096), (424, 406084), (742, 232048), (848, 203042), (1484, 116024), (1696, 101521), (2968, 58012), (5936, 29006), (11872, 14503)]