16704306

素因数分解:

$2^1\times 3^8\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:112

約数の個数: 72

約数和(自身を含む): 40151280

約数和(自身を除く): 23446974

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 81, 114, 134, 162, 171, 201, 243, 342, 402, 486, 513, 603, 729, 1026, 1206, 1273, 1458, 1539, 1809, 2187, 2546, 3078, 3618, 3819, 4374, 4617, 5427, 6561, 7638, 9234, 10854, 11457, 13122, 13851, 16281, 22914, 27702, 32562, 34371, 41553, 48843, 68742, 83106, 97686, 103113, 124659, 146529, 206226, 249318, 293058, 309339, 439587, 618678, 879174, 928017, 1856034, 2784051, 5568102, 8352153, 16704306]

約数ペア:

[(1, 16704306), (2, 8352153), (3, 5568102), (6, 2784051), (9, 1856034), (18, 928017), (19, 879174), (27, 618678), (38, 439587), (54, 309339), (57, 293058), (67, 249318), (81, 206226), (114, 146529), (134, 124659), (162, 103113), (171, 97686), (201, 83106), (243, 68742), (342, 48843), (402, 41553), (486, 34371), (513, 32562), (603, 27702), (729, 22914), (1026, 16281), (1206, 13851), (1273, 13122), (1458, 11457), (1539, 10854), (1809, 9234), (2187, 7638), (2546, 6561), (3078, 5427), (3618, 4617), (3819, 4374)]