127828128

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42953}}^1$

素因数の和:42997

約数の個数: 48

約数和(自身を含む): 346381056

約数和(自身を除く): 218552928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 42953, 85906, 128859, 171812, 257718, 343624, 515436, 687248, 1030872, 1331543, 1374496, 2061744, 2663086, 3994629, 4123488, 5326172, 7989258, 10652344, 15978516, 21304688, 31957032, 42609376, 63914064, 127828128]

約数ペア:

[(1, 127828128), (2, 63914064), (3, 42609376), (4, 31957032), (6, 21304688), (8, 15978516), (12, 10652344), (16, 7989258), (24, 5326172), (31, 4123488), (32, 3994629), (48, 2663086), (62, 2061744), (93, 1374496), (96, 1331543), (124, 1030872), (186, 687248), (248, 515436), (372, 343624), (496, 257718), (744, 171812), (992, 128859), (1488, 85906), (2976, 42953)]