78346272

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42953}}^1$

素因数の和:42985

約数の個数: 48

約数和(自身を含む): 216488160

約数和(自身を除く): 138141888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 42953, 85906, 128859, 171812, 257718, 343624, 515436, 687248, 816107, 1030872, 1374496, 1632214, 2061744, 2448321, 3264428, 4123488, 4896642, 6528856, 9793284, 13057712, 19586568, 26115424, 39173136, 78346272]

約数ペア:

[(1, 78346272), (2, 39173136), (3, 26115424), (4, 19586568), (6, 13057712), (8, 9793284), (12, 6528856), (16, 4896642), (19, 4123488), (24, 3264428), (32, 2448321), (38, 2061744), (48, 1632214), (57, 1374496), (76, 1030872), (96, 816107), (114, 687248), (152, 515436), (228, 343624), (304, 257718), (456, 171812), (608, 128859), (912, 85906), (1824, 42953)]