17923572

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 47181120

約数和(自身を除く): 29257548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 2477, 3618, 4954, 7236, 7431, 9908, 14862, 22293, 29724, 44586, 66879, 89172, 133758, 165959, 267516, 331918, 497877, 663836, 995754, 1493631, 1991508, 2987262, 4480893, 5974524, 8961786, 17923572]

約数ペア:

[(1, 17923572), (2, 8961786), (3, 5974524), (4, 4480893), (6, 2987262), (9, 1991508), (12, 1493631), (18, 995754), (27, 663836), (36, 497877), (54, 331918), (67, 267516), (108, 165959), (134, 133758), (201, 89172), (268, 66879), (402, 44586), (603, 29724), (804, 22293), (1206, 14862), (1809, 9908), (2412, 7431), (2477, 7236), (3618, 4954)]