93871148

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 191923200

約数和(自身を除く): 98052052

約数列:

[1, 2, 4, 7, 14, 28, 89, 139, 178, 271, 278, 356, 542, 556, 623, 973, 1084, 1246, 1897, 1946, 2492, 3794, 3892, 7588, 12371, 24119, 24742, 37669, 48238, 49484, 75338, 86597, 96476, 150676, 168833, 173194, 263683, 337666, 346388, 527366, 675332, 1054732, 3352541, 6705082, 13410164, 23467787, 46935574, 93871148]

約数ペア:

[(1, 93871148), (2, 46935574), (4, 23467787), (7, 13410164), (14, 6705082), (28, 3352541), (89, 1054732), (139, 675332), (178, 527366), (271, 346388), (278, 337666), (356, 263683), (542, 173194), (556, 168833), (623, 150676), (973, 96476), (1084, 86597), (1246, 75338), (1897, 49484), (1946, 48238), (2492, 37669), (3794, 24742), (3892, 24119), (7588, 12371)]