42188874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77269}}^1$

素因数の和:77294

約数の個数: 32

約数和(自身を含む): 103850880

約数和(自身を除く): 61662006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 77269, 154538, 231807, 463614, 540883, 1004497, 1081766, 1622649, 2008994, 3013491, 3245298, 6026982, 7031479, 14062958, 21094437, 42188874]

約数ペア:

[(1, 42188874), (2, 21094437), (3, 14062958), (6, 7031479), (7, 6026982), (13, 3245298), (14, 3013491), (21, 2008994), (26, 1622649), (39, 1081766), (42, 1004497), (78, 540883), (91, 463614), (182, 231807), (273, 154538), (546, 77269)]