71323794348

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{21433}}^1\times {\mathrm{4139}}^1$

素因数の和:25646

約数の個数: 48

約数和(自身を含む): 168954791040

約数和(自身を除く): 97630996692

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 4139, 8278, 12417, 16556, 21433, 24834, 42866, 49668, 64299, 85732, 128598, 257196, 277313, 554626, 831939, 1109252, 1436011, 1663878, 2872022, 3327756, 4308033, 5744044, 8616066, 17232132, 88711187, 177422374, 266133561, 354844748, 532267122, 1064534244, 5943649529, 11887299058, 17830948587, 23774598116, 35661897174, 71323794348]

約数ペア:

[(1, 71323794348), (2, 35661897174), (3, 23774598116), (4, 17830948587), (6, 11887299058), (12, 5943649529), (67, 1064534244), (134, 532267122), (201, 354844748), (268, 266133561), (402, 177422374), (804, 88711187), (4139, 17232132), (8278, 8616066), (12417, 5744044), (16556, 4308033), (21433, 3327756), (24834, 2872022), (42866, 1663878), (49668, 1436011), (64299, 1109252), (85732, 831939), (128598, 554626), (257196, 277313)]